Rice Lake LaserLT RD-1550 Remote Display

The remote display available from Central Carolina Scale is IP69K rated and has a large 1 1/2 inch display which is viewable up to 50 feet away. The unit can be used indoors or outside. Its five-button keypad makes this remote display an economical approach to putting basic indicator function in a secondary location. Daisy chainable and useable with a wide selection of peripheral equipment

LaserLT Standard Features
• Six red LED digits, 1.5 in height
• Annunciators for weighing mode, units and status
• Red and green annunciator lights
• Programmable keys for primary weighing functions (Zero, G/N, Tare, Units, Print)
• Auto Learn mode for easy connection
• Continuous or Demand mode inputs
• Stainless steel enclosure, hinged cover
• RS-232, 20 mA communication ports
• Option for fiber optic, USB, Ethernet TCP/IP, RS-42 or wireless communication
• Echo or addressable for displaying specific data
• Auto sensing power supply
• Software configuration menu

PART # ................. DESCRIPTION
111143 ................ SURVIVOR LaserLT RD-1550 remote display, 90–260 VAC
* ......................... SURVIVOR LaserLT RD-1550 remote display, 115 VAC, *marked UL/cUL
111144 ................ SURVIVOR LaserLT RD-1550 remote display, 9–36 VDC 10 lb Consult

*Laser LT having UL approval

Options/Accessories
77142 .......... Ethernet TCP/IP board
96736 .......... Fiber optic board
78026 .......... Fiber optic cable, 100 ft
78027 .......... Fiber optic cable, 200 ft
108579 ........ RS-232/RS-422 board
108671 ........ Wireless LAN board 802.11a/b
93245 .......... USB board (requires USB cable, PN 95357)
115138 ........ Visor
114035 ........ Installation manual
77925 .......... Revolution® configuration software

Replacement Parts

RD-232 REMOTE DISPLAY
PART # DESCRIPTION
32726 ......Display/CPU board, 117 VAC-12 VDC ...................................
33210 ......Operating manual, RD-300/RD-232 ...........................................
34018 ......Overlay, front panel.....................................................................

SURVIVOR® EL232 REMOTE DISPLAY
PART # DESCRIPTION
21035 ......CPU board serial input ............................................................
21036 ......Display board...........................................................................
16347 ......IC, 8-pin, HCPL-4100 ................................................................
16348 ......IC, 8-pin, HCPL-4200 ................................................................
22587 ......IC, 8-pin, timer, DS-1232 ...........................................................
16916 ......Operating manual.......................................................................

EL233 FLIP DIGIT REMOTE DISPLAY
PART # DESCRIPTION
15436 ......Power cord, A7131 ..................................................................
15670 ......Cord grip assembly, 3/8" NPT ......................................................
15671 ......Cord grip assembly, 1/2" NPT ......................................................
21059 ......Gasket tape, self-adhesive .......................................................
(110" gasket tape required for 6" display,
82" gasket tape required for 4" display-old version,
60" gasket tape required for 1.5" display)
15897 ......Contact block, double pole ........................................................
15901 ......Switch, momentary operator center off ......................................
16740 ......Power transformer for 4" and 6" (115 VAC) ..............................
16444 ......Fuse, Slo-Blo .25A 3AG ...............................................................
21087 ......Display digit, 4" yellow, 18" lead w/RL connector .....................
21088 ......Display digit, 6" yellow, 31" lead w/RL connector .....................
22783 ......Time & temperature kit (4" new version)....................................
21086 ......Temperature probe, 24" lead ......................................................
21023 ......Driver board, main board, CPU, (needs EPROM) (4", 6") ..........
Components of Part #21023
26293........ IC, Adj. Voltage Regulator, LM338, U3......................................................................
16375........ IC, Voltage Regulator, 7805K 5 V 1.5 A 3-pin, U4 .......................................................
16247........ IC, EPROM Flip 3R7 28-pin, 27C64, U12 .................................................................
16248........ IC, EPROM Flip 4R4 28-pin, 27C64, U12 .................................................................
26263........ IC, Microprocessor 8-bit, 78C10, U10 ......................................................................
26252........ IC, Data Latch, 74HCT373 20-pin, U11......................................................................
22920........ Transistor, TIP120, Q1-Q14 ........................................................................................
16713........ Transistor PNP, TIP125, Q16 & Q18-24 ......................................................................
16696........ Transistor, 2N3906, Q17.............................................................................................
16355........ IC, Optoisolator, 4N35GI 6-pin, U8, U14 & U15 ..........................................................
16207........ IC, RS-232 Line Driver, MC1488P 14-pin, U6.............................................................
16215........ IC, RS-232 Receiver, MC1489 14-pin, U7 ..................................................................
26292........ IC, Quad Op-Amp, LM324, U17.................................................................................
16233........ IC, Hex Inverter, 74HCT04 14-pin CMOS, U1 & U5 ....................................................
26255........ IC, Driver, 74LS145, U2..............................................................................................
21034........ Driver, Flip Smart Socket, temp. chip, U13 ...............................................................
26272........ IC, Shift Register, CD4014, U18-U20..........................................................................
30858........ Socket, IC 64-pin .......................................................................................................
16494........ Diode, Rectifier, 1N4004, D1-D128.............................................................................
21024 ......Driver board w/temp. probe (1.5") ............................................
Components of Part #21024
16375........ IC, Voltage Regulator, 7805K 5 V 1.5 A 3-pin, U14 .....................................................
16335........ IC, Darlington Array, ULN2003 16-pin, U2 & U4..........................................................
16233........ IC, Hex inverter, 74HCT04 14-pin CMOS, U1 & U3 ....................................................
16246........ IC, EPROM Flip 1.5 28-pin 27C64 (specify revision), U12 .........................................
16215........ IC, RS-232 Receiver, MC1489 14-pin, U6 ..................................................................
16207........ IC, RS-232 Line Driver, MC1488P 14-pin, U5.............................................................
26252........ IC, Data Latch, 74HCT373 20-pin, U11......................................................................
26263........ IC, Microprocessor 8-bit, 78C10, U9 ........................................................................
16260........ IC, S-RAM HM6264LP-15 2X8 28-pin, U13 .............................................................
26255........ IC, Driver, 74LS145, U8..............................................................................................
30858........ Socket, IC 64-pin .......................................................................................................
26691 ......Time and temperature installation manual...................................
26690 ......Operating manual (4" and 6" models) .........................................

RD-300 REMOTE DISPLAY
PART # DESCRIPTION
32724 ......Display/CPU board.................................................................
32725 ......Display/CPU w/backlight board................................................
Components of Parts #32724 & #32725
32723........ IC, uP RD-300, Rev 2.2, U4 .....................................................................................
22587........ IC, Timer DS-1232 Watchdog ..................................................................................
22586........ IC, Display Driver, MC145453, U1, U2 ......................................................................
16348........ IC, 20 mA 4200, U3 .................................................................................................
16694........ Transistor, 2N2222, Q1, Q2 ........................................................................................
22547........ LCD display............................................................................................................
16552........ Socket, IC 40-pin .......................................................................................................
35993........ Fuse, .25A Slo-Blo .....................................................................................................
22546 ......Overlay, front panel....................................................................
22548 ......LCD backlight board ...............................................................
25714 ......Operating manual, RD-300 ........................................................
33210 ......Operating manual, RD-300/RD-232 ...........................................

LASERLIGHT 4" & 6"
REF # PART # DESCRIPTION
4" & 6" Parts
76254 ......Ground wire, 10 inch (1) .............................................................
75857 ......Power cord (1)............................................................................
76408 ......AC power supply cable (1) .........................................................
15628 ......Cord grip, 1/2 NPT black (3).........................................................
15630 ......Locknut, 1/2 NPT black (3)..........................................................
75569 ......Bracket, inside terminal (1) .........................................................
45302 ......Standoff, 8-32 NC (2) ...................................................................
44744 ......Terminal block, 3-position (1)........................................................
14833 ......Screw, MACH, 4-40 NC x 1/2 (2) .................................................
14626 ......Kep nut, 8-32 NC hex (6) .............................................................
15134 ......Lock washer, number 8 type A (6) ................................................
58983 ......Cable grip, SL-7 with nut (2)........................................................
41255 ......Nylon washer (2) ..........................................................................
76176 ......Clear extruded rod (1)...................................................................
75861 ......Push button switch (1)................................................................
15895 ......Cover, switch SRVR NEMA 4X (1) ................................................
22262 ......Seal, liquid tight 1/2 NPT (1) .........................................................
71349 ......Filter, breathing, .25 in diameter (1)...............................................
76158 ......Retaining ring (11) ........................................................................
30625 ......No. 8, plain nylon washer (11) ......................................................
76157 ......MACHine screw (11) ....................................................................
76156 ......Post, PCB support (4) ..................................................................
15665 ......Reducing gland, 1/2 NPT (3) ........................................................
76224 ......Ribbon cable, 8 inch (2)..............................................................
72996 ......Power supply, 12V board (1).......................................................
45043 ......Ground wire, 4 inch (1) .................................................................
75860 ......Power supply cable (1) ...............................................................
19538 ......Post only, slotted black (1)............................................................
76514 ......6-position screw terminal (1)........................................................
76513 ......4-position screw terminal (1).........................................................
72997 ......CPU board (1) ..........................................................................
76226 ......Ribbon cable, 1 inch (1)..............................................................
75936 ......Installation manual (1) .................................................................
4" Parts only
40672 ......Ground wire, 9 inch (1) .................................................................
72992 ......Enclosure, steel (1) ...................................................................
72993 ......Plate, bottom gusset (1) .............................................................
75848 ......Component plate, vertical (1)........................................................
74880 ......Primary display board (1) ..........................................................
74881 ......Secondary display board (1) .....................................................
76246 ......6-position cable (1).....................................................................
72995 ......Lens, optically filtering (1)..........................................................
49 72994 ......Gasket, mounting plate (1) ........................................................
6" Parts only
15602 ......12 inch ground wire (1).................................................................
74867 ......Enclosure, steel (1) ...................................................................
74868 ......Plate, bottom gusset (1) .............................................................
75847 ......Componet plate, vertical (1)........................................................
74882 ......Primary display board (1) ..........................................................
74883 ......Secondary display board (1) .....................................................
76247 ......6-position cable (1).....................................................................
76225 ......Ribbon cable, 14 in (1) ...............................................................
75045 ......Lens, optically filtering (1)..........................................................
74870 ......Gasket, mounting plate (1) .........................................................

LASERLIGHT 3M8 & 3M12
REF # PART # DESCRIPTION
3M8 Parts only
84844 ......Enclosure, steel (1) .................................................................
72994 ......Gasket, mounting plate UV (1)....................................................
76408 ......Cable (1) ....................................................................................
84845 ......Bottom plate (1) .........................................................................
84846 ......Componet plate (1) ....................................................................
3M8 & 3M12 Parts
75569 ......Bracket, inside terminal (1) .........................................................
44744 ......Terminal block, 3-position (1)........................................................
15630 ......Locknut, 1/2 NPT black (3)...........................................................
84850 ......Lens, fi ltering exterior (1)...........................................................
75857 ......Power cord (1)............................................................................
84760 ......Display board, LED (1)..............................................................
72999 ......Display board, primary (1) (*2)...................................................
76157 ......MACHine screw (11) (*13) ............................................................
30625 ......No 8, plain nylon washer (11) (*13) ...............................................
76158 ......Retaining ring (11) (*13) ................................................................
76254 ......Ground wire, 10 inch (1) ...............................................................
76246 ......6-position cable (1).....................................................................
75861 ......Push button switch (1)................................................................
45043 ......Ground wire, 4 inch (1) .................................................................
16774 ......Fusecover, 5x20mm, blue (1)........................................................
72996 ......Power supply, 12V board (1).......................................................
76225 ......Ribbon cable, 14 inch (1) (*2)......................................................
85130 ......CPU board (1) ..........................................................................
76224 ......Ribbon cable, 8 inch (1)..............................................................
76176 ......Clear extruded rod (1)...................................................................
71349 ......Filter, breathing .25 in diameter (1)................................................
58983 ......Cable grip, SL-7 with nut (2).........................................................
22262 ......Seal, liquid tight 1/2 NPT (1) .........................................................
15895 ......Cover, switch SRVR NEMA 4X (1) ................................................
40672 ......Ground wire, 9 inch (1) ................................................................
14626 ......Kep nut, 8-32 NC hex (6) .............................................................
15134 ......Lock washer, number 8 type A (6) ................................................
15628 ......Cord grip, 1/2 NPT black (3).........................................................
15665 ......Reducing gland, 1/2 NPT (3) ........................................................
19538 ......Post only, slotted black (1)............................................................
75860 ......Power supply cable (1) ...............................................................
14833 ......Screw, MACH, 4-40 NC x 1/2 (2) .................................................
45302 ......Standoff, 8-32 NC (2) ...................................................................
75936 ......Installation manual (1) .................................................................
3M12 Parts Only
84847 ......Enclosure, steel (1) ...................................................................
74870 ......Gasket, mounting plate UV (1)....................................................
76247 ......Cable (1) ...................................................................................
84848 ......Bottom plate (1) .........................................................................
84849 ......Componet plate (1) ....................................................................