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WS650 Relay Board Compact, 4 channel machanical relay module designed to fit inside the standard housing of the Consolidated Controls UMC-600® and the IQ-700®
weight indicators. Each channel has a UL listed relay with a form "C"contact rated at 10 amperes @125/277 VAC and 5 amperes @ 30 VDC. The horsepower rating is 1/8 hp @ 125/277 VAC. Power is provided by the 5 VDC supply of the indicator. The setpoint outputs (logic level) drive the inputs. Each channel has an LED indicator which is lit when the channel is "on".Snubbing is with a 10 joule metal oxide varistor to reduce contact wear, EMI/RFI noise, and arcing. Two-piece connectors are provided for easy wiring.
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Other Relays:
RELAY BOX - 2 CHANNEL, self-contained or uncased
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| RELAY BOX - 4 CHANNEL, self-contained or uncased |
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LC-420I Interface up to four 350, or up to (8) 700 load cells with computer
or PLC; parallels the load cell signal to make one analog output with 1,500
Vrms isolation. The LC420I provides a stable, adjustable 15 VDC excitation
source, signal amplification, filtering, zero offset, and a proportional
output in 4-20, 0-20, 5-25 mA and 0-10, 0-5, -5 to +5 VDC formats. Powered
by from 105 to 240 VAC at 50 or 60 Hertz. Screw terminal connectors- no
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4LC-420 LOAD CELL TO ANALOG CONVERTER The 4LC-420 filters and amplifies the signals from up to four load cells and converts those signals to standardized 4-20 mA analog outputs for useby a
PLC. Produces a separate signal for each load cell. Can be used as a stand-alone unit; as a power supply (includes its own power supply to power and amplify the load cells) or can be used to eliminate a junction
box in the system. Standard NEMA 4X fiberglass 12" x 10" enclosure.
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B47 SERIAL DATA TO FIBER-OPTIC CONVERTER Convert serial signals to noise immune fiber optic signals. Eliminates noise and decreases lightning damage in long runs to remote displays, printers,
or computers. Complete duplex operation with RS-232, RS-422, RS-485, 20mA current loop, and TTL interfaces. 117 VAC/230 VAC operation. Variable loop power. Uses low cost 1 mm plastic fiber-optic cable with
field-installable connectors. Baud rates > 1 mb/sec. Cable lengths to > 2000'. Totally self-contained in NEMA 4X 8" x 6" JIC enclosure.
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B51 QUAD DUPLEX FIBER-OPTIC COMMUNICATION SYSTEM Office mount, fiber-optic distribution system for printers or computers.120 VAC/240 VAC operation. 1 mm plastic fiber-optic cable with field
installableconnectors. RS232 or RS422 serial formats. Operates on Baud rates up to1 Mb. Cable runs up to 2000'. Variable loop power with data inversion control.Office mount enclosure.
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CL-RS232 MINIATURE CONVERTER RS232 TO 20 MA CURRENT LOOP Board only ultra-miniature RS232 to 20 mA current loop, full duplex serial converter with optical isolation. Operates with baud rates up
to 38.4 Kb.20 mA current loop input is passive and output is active. Bi-directional. Available with mounting adhesive or standoffs. Complete version in NEMA 4X fiberglass enclosure with single 5 VDC
power supply. Board size: 3" x 7/8".
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Serial to BCD Converter
Receives serial ASCII signal (20 mA current loop or RS-232), buffers it, reformats it to BCD, and produces a BCD output. The software also allows the operator
to invert the BCD data, the minus, overweight, net, and motion outputs selectively. Circuit board contains BCD output at TTL levels with high-sink, 100 mA external voltage operation, 24 VDC direct PLC
operation. Outputs for BCD, annunciators, and BCD drive voltage input. Standard unit is a NEMA 4 fiberglass reinforced plastic housing. Enclosure size: 10" x 8" x 6". 117 VAC.
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TGC-1 "The Great Communicator" Communications problems? Need long cable runs? Use a Great Communicator! A self-contained, line powered, optically isolated, bi-directional data
conditioner. Take RS-232, RS-422, or current loop in and get RS-232, RS-422, and/or current loop out. Use one or all 3 data formats at the same time! Used to buffer and convert commonly used serial data forms
and gain the benefits of optical isolation, particularly with RS-232. Cable runs up to 4000'. (Note: all outputs are active.) Also acts as transient protector for data lines.
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