Data Sheet for Product

ManualsBrandsSiemens ManualsRoom controlsClimatix I/O extension module with 14 I/Os POL955.00/XXX

CB2N3262en_04

2019-07-12 Smart Infrastructure

262

Climatix™

Climatix I/O extension

module with 14 I/Os

POL955.00/XXX

The POL955.00/XXX is a versatile Climatix I/O extension module that can be

connected to any type of Climatix POL6XX controller. Its high flexibility of

universal inputs meets the requirements of the compact air handling unit

industry plus those of other air conditioning applications and other

applications. It is part of the Climatix product range (refer to Data Sheet 3900

and Mounting Instructions M3910).

The extension module offers the following features:

· Power supply AC 24 V or DC 24 V via the controller

· 8 universal I/Os for analog or digital signals (configurable inputs/outputs)

· 4 relay outputs (NO contacts)

· 2 analog outputs (DC 0…10 V)

· Peripheral bus interface for local/remote extension I/Os

Summary of content (10 pages)

PAGE 1
s 3 262 Climatix™ Climatix I/O extension module with 14 I/Os POL955.00/XXX The POL955.00/XXX is a versatile Climatix I/O extension module that can be connected to any type of Climatix POL6XX controller. Its high flexibility of universal inputs meets the requirements of the compact air handling unit industry plus those of other air conditioning applications and other applications. It is part of the Climatix product range (refer to Data Sheet 3900 and Mounting Instructions M3910).
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Climatix product range Installation concept Disposal The devices are considered electronics devices for disposal in term of European Directive 2012/19/EU and may not be disposed of as domestic waste. · Dispose of the device via the channels provided for this purpose. · Comply with all local and currently applicable laws and regulations. Technical data Power supply Operating voltage Frequency Max. AC-Current consumption Max.
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Universal I/Os X1…X8 Configurable Reference potential Contact voltage Over voltage protection By software Terminals ┴ Max.
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Analog inputs (X1…X8) DC 0...10 V input Resolution Accuracy at 0 V Accuracy at 5 V Accuracy at 10 V Input resistance DC 0/4…20 mA input Resolution Accuracy at 4 mA Accuracy at 12 mA Accuracy at 20 mA Impedance of DC 0/4…20 mA input 1 mV 2 mV 25 mV 50 mV 100 kΩ 1 μA 25 μA 70 μA 120 μA Typ. 450 Ω Voltage input DC 0…10 V Current input 4…20 mA Digital inputs (X1…X8) 0/1 digital signal (binary) Sampling voltage / current Contact resistance Delay Pulse frequency For potential-free contacts DC 24 V / 8 mA Max.
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Analog outputs (X1…X8) DC 0…10 V output Resolution Accuracy at 0 V Accuracy at 5 V Accuracy at 10 V Output current DC 4…20 mA output Resolution Accuracy at 4 mA Accuracy at 12 mA Accuracy at 20 mA 11 mV 66 mV 95 mV 124 mV 1 mA (short-circuit-proof) 22 μA 150 μA 196 μA 243 μA Connecting voltage output and current output to universal I/O Analog outputs Y1...
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Phoenix FKCT 2,5 / x-ST Phoenix MVSTBW 2,5 / x-ST 0.5…2.5 mm² Solid wire Stranded wire (twisted and with ferrule) 0.5…1.
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Status of LEDs The status of BSP LED is defined as follows: Status Red flashing at 2 Hz Green on Meaning BSP error or slave address error BSP running The status of BUS LED is defined as follows: Status Red on Green on Orange on DIP switch Meaning Communication error Communication running Communication running but parameter not successfully configured The extension module is equipped with DIP switch to communicate with the controller.
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DIP Switch configuration of Extension Module No. Note F Schematics No. Schematics No. 7 15 23 8 16 24 Switch 5 No. Schematics 31 The same address of extension module must be set respectively in the application program of the controller. 0 cannot be set as the slave address. Ordering data Climatix I/O extension module 14 I/Os Connector set (spring cage, cable top entry) or Connector set (screw, cable side entry) 1 pcs POL955.00/STD 1 pcs POL095.56/STD 1 pcs POL095.
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Dimensions Right side Left side 9 / 10 Siemens Smart Infrastructure Climatix I/O extension module with 14 I/Os CB2N3262en_04 2019-07-12
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Published by: Siemens Switzerland Ltd. Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug Switzerland Tel. +41 58-724 24 24 www.siemens.