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intelligent appliance

The IA-3121 is an intelligent 32 Relays (Solid State ones), module, controlled by Dazy-chain RS-232 Communication method, and is a part of the IA Multi system Series.<br>This module has been especially designed for Inductive Loads, and for massive operations cases.<br>Each output includes a protective diode, thus eliminate the user need to implement<br>a protective element on each load.

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intelligent appliance

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  1. IA-3121 32 SSR (Relay) COM Controlled IA Dazy-Chain Series Intelligent Appliance Features Solid state 32 Relays Simple operation Programmable initiate state individually set for each relay. Up to 256 modules may be controlled by a single COM port. Global & individual commands. IA Dazy-chain series compatible DIN rail mounted Specifications Solid state relays Channel load current: Board load current: Wiring: Communication COM method: COM expand: Default BR: COM input: COM output: Host/Module cable: Module/Module cable: Wiring Distance: GENERAL Logic supply Voltage: Load Supply Voltage: Module Size: Introduction The IA-3121 is an intelligent 32 Relays (Solid State ones), module, controlled by Dazy-chain RS-232 Communication method, and is a part of the IA Multi system Series. This module has been especially designed for Inductive Loads, and for massive operations cases. Each output includes a protective diode, thus eliminate the user need to implement a protective element on each load. Special care should be taken while connecting the loads to this module, as this module is capable of operating DC loads of up to 30VDC, while it CAN NOT operate AC LOADS! Dazy- chain operation is totally transparent to the user. It has no affect on the cards operation, while enabling the user of adding additional modules to the same COM Port. Intelligent –Appliance Manufacturer of UsB Relay Board Ordering Information: I A - 3 1 2 1 : 32 SSR (Relay) Com Controlled IA Dazy-Chain Series # 1 VR-080910 1 AMP @ 30VDC 15 AMP @ 30VDC See user manual RS-232 RS-232 Dazy- chain 19200 bps USB Type B DB9 Male USB Type A/B DB9 M/F pin-to-pin Up to 15m between each module to the following one. 10 to 30VDC, 2W 10 to 30VDC, up to 15 Amp 136x147x44mm # 2 # 3 # 255 Specifications subject to change without notice.

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