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Kieback&Peter · Bus I/O module
BMD1204-PO
BMD1204-PO is the BMD1204 twelve-input, four-relay module with an added bus for TMU-PO local override touch modules.
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Part numberBMD1204-PO
Datasheet, PDF
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Specification
Communication
- Interface
- CAN bus as fieldbus (2000 m, 20 kBd) or cabinet bus (200 m, 40 kBd); LO and ID bus
Electrical
- Power supply
- 12 to 24 V DC ±10%, 3.2 W
Environment
- Operating temperature
- 0 to 55 °C
- Humidity
- 20 to 80 % r.h., non-condensing
- Protection
- IP20 when installed IP rating
Performance
- Inputs
- 12 binary; pulse counting to 80 Hz; NAMUR supported
- Outputs
- 4 floating changeover relay, 230 V AC, 6 (3) A
Physical
- Mounting
- TH 35x7.5 top hat rail
- Weight
- 0.282 kg
From the manufacturer's datasheet for BMD1204-PO.
Overview
The BMD1204-PO has the same twelve binary inputs and four relay outputs as the BMD1204 and adds the LO and ID bus for the local override and indication system. A TMU-PO touch module on that bus gives hand control of the outputs from the cabinet door. Relays are floating changeover contacts rated 230 V AC, 6 (3) A with auto/on/off switches. The module connects as a fieldbus (2000 m) or cabinet bus (200 m) module on a top hat rail. One datasheet covers the BMD1204 and BMD1204-PO.