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Four Stage Relay Module

Four Stage Relay Module
SKU
SKU386
Weight
0.01 Kgs
Our price:
£88.80 (102.57)
including VAT 20.00 % ( £14.80 )
Qty

 

The IOR4 is intended for use with BMS controllers to convert an analogue control  output to a binary, staged or sequenced relay modes. LEDs indicate correct operation and Hand/Off/Auto jumpers ease commissioning. Low current draw from 0-10Vdc controller output means that the IOR4 can work successfully with most BEMS controllers.

 

Specification

Input signal ................. 0-10Vdc 1mA min. into 22kΩ impedance

Output contacts .......... 8A at 230Vac (resistive load)

Power supply .............. 24Vac ±15% @ 50Hz or 24Vdc +15% -6%, 115mA max.

Hysteresis .................. ±0.2Vdc about switching points (±0.1Vdc in binary mode)

Operating modes ......... 2 x Raise/Lower,  4 Stage, 1 of 4 Sequenced, Binary

LED indication ............. see data sheet

Manual override ............ On/Off/Sequenced/Staged

Electrical Terminals ...... Rising cage connectors for 0.5-2.5mm² cable

Ambient range .............. Temperature: -10°C to +40°C Humidity: RH:0-80% non-condensing

Dimensions .................. H52mm x W89mm x D83mm

 

Features

 

• Fault finding LED indication

• Relay status LED indication

·On/Off/Auto links for ease of commissioning

• DIN Rail mounting

• Link selectable binary, staged, dual raise/lower or sequenced modes

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