Two Stage Relay Module – IOR2
Original price was: £39.50.£35.00Current price is: £35.00.
This IO module is used with DDCs to convert an analogue control output signal to a time-proportional raise/lower, high/low or binary relay output.
Typically, it is used to control valve and damper actuators from an analogue signal.
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📊 Reference Guide
| Current (A) | Cable Size (mm²) |
|---|---|
| 6 | 1 |
| 6-12 | 1.5 |
| 12-25 | 2.5 |
| 25-32 | 4 |
| 32-40 | 6 |
| 40-64 | 10 |
| You must consider Ambient Temperature, Location and Thermal insulation in contact with cable. | |
Description
This IO module is used with DDCs to convert an analogue control output signal to a time-proportional raise/lower, high/low or binary relay output.
Typically, it is used to control valve and damper actuators from an analogue signal.
TREND controllers also use this module to select either of the two circulation pumps or the AHU extract fans.
It is designed to clearly indicate each status via LEDs to facilitate operation and commissioning.
Specification
Input: 0 – 10Vdc 1mA min into 22KΩ impedance.
Output: 8Amp @230Vac (resistive)
Supply Voltage: 24Vac/dc +/- 10%
Operating Modes: Binary, Sequenced, Staged, Aux/ RL
Termination: Rising clamp for 0.5 to 2.5mm² cable.
Ambient: -10 to +40°C
Dimensions: 58(W) x 50(D)x 76(H)mm
Additional information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 33 × 10 × 5 cm |
| Amps |
4A, 6A, 8A |
