Monitors
Three Channel Input Output Unit
Honeywell's three channel input/output units provides three volt age-free, single pole, change-over relay outputs and three monitored switch inputs.
The Three Channel Input/Output Unit provides three volt age-free, single pole, change-over relay outputs and three monitored switch inputs. The Three Channel Input/Output Units supervises one or more normally-open switches on each of the three inputs. It is set to return an analogue value of 4 in the event of an open or short-circuit fault and 16 during normal operation. The status of the inputs is reported by means of three input bits. The change-over contacts of each relay are operated by three command bits. If the model is ordered with a short-circuit isolator the input/output unit will be unaffected by loop short-circuits on either loop input or output.
Features & Benefits:- Available in a plastic enclosure
- Available in plastic enclosure and with built in bi-directional short-circuit isolator
- As a printed circuit board (PCB)
- As a PCB and with built-in bi-directional short- circuit isolator
Others
- Overall Height
- 175 Millimeter-PRD
- Minimum Operating Humidity
- 0 Percentage
- Overall Width
- 250 Millimeter-PRD
- Overall Depth
- 250 Millimeter-PRD
- Minimum Operating Ambient Temperature
- -20 Degrees Celsius
- Minimum Operating Voltage
- 17
- Maximum Operating Humidity
- 95 Percentage
- Maximum Operating Ambient Temperature
- 70 Degrees Celsius
- Maximum Operating Voltage
- 28
- Brand
- Honeywell
- Relay Channels
- 3
Others
- Overall Height
- 175 Millimeter-PRD
- Minimum Operating Humidity
- 0 Percentage
- Overall Width
- 250 Millimeter-PRD
- Overall Depth
- 250 Millimeter-PRD
- Minimum Operating Ambient Temperature
- -20 Degrees Celsius
- Minimum Operating Voltage
- 17
- Maximum Operating Humidity
- 95 Percentage
- Maximum Operating Ambient Temperature
- 70 Degrees Celsius
- Maximum Operating Voltage
- 28
- Brand
- Honeywell
- Relay Channels
- 3
- Brand : Honeywell
- Relay Channels : 3
- Overall Height : 175 Millimeter-PRD
- Minimum Operating Humidity : 0 Percentage
- Overall Width : 250 Millimeter-PRD
- Overall Depth : 250 Millimeter-PRD
- Minimum Operating Ambient Temperature : -20 Degrees Celsius
- Minimum Operating Voltage : 17
- Maximum Operating Humidity : 95 Percentage
- Maximum Operating Ambient Temperature : 70 Degrees Celsius
- Maximum Operating Voltage : 28
Image
SKU
Description
251516
Acoustic Alarm, 105dBA, 30 To 50mA, IP65
