User Manual

ManualsBrandsSiemens ManualsRoom controlsClimatix Controllers POL635.XX/XXX, POL636.XX/XXX, POL638.XX/XXX

CB1Q3230en Smart Infrastructure

2020

Climatix™ 600

HVAC&R controller

POL635.xx/xxx, POL636.xx/xxx, POL638.xx/xxx, POL638.70/xx

For controlling, switching and monitoring functions.

● Freely programmable Climatix POL63x controllers are designed for use in

ventilation, air conditioning and refrigeration equipment.

● Create ventilation, air conditioning, and refrigeration applications using powerful

engineering tools

● Easily commission plants with service tools

Summary of content (20 pages)

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Climatix™ 600 HVAC&R controller POL635.xx/xxx, POL636.xx/xxx, POL638.xx/xxx, POL638.70/xx For controlling, switching and monitoring functions. ● ● ● CB1Q3230en 2020-04-08 Freely programmable Climatix POL63x controllers are designed for use in ventilation, air conditioning and refrigeration equipment.
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Application and features Engineering • Freely programmable • Graphical programming using Climatix SAPRO tool Terminal • Operating voltage AC 24 V or DC 24 V • 8 universal I/Os (configurable inputs / outputs, for analog or digital signals) • Power supply DC 24 V for active sensors • 5 digital inputs (potential-free contacts) • 2 analog outputs (DC 0…10 V) • 6 relay outputs (NO contacts) Interfaces • Local service connector for user interface (RJ45) and PC tools (USB) • Ethernet port for remote or local
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Versions POL635.xx/xxx, basic version SD card, modem, battery holder POL636.
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POL638.70/xxx, basic version with HMI and TCP / IP interface POL638.
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Technical data General data Weight (excl. packaging) Controller without HMI 422 g Controller with HMI 487 g Technical design Base Plastic, pigeon-blue RAL 5014 Housing Plastic, light-gray RAL 7035 Dimensions Dimensions of controller 180 x 110 x 75 mm Overview Power supply 8 universal 2 analog outputs 5 digital inputs LON interface (POL636.00 only) T-HI T-IP T-SV Ethernet 4 relay outputs 2 relay outputs Process bus (KNX) RS-485 Tool (Modbus RTU) (USB) Ethernet POL638.
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Power supply AC/DC 24 V (T1) Operating voltage AC 24 V ±20%; DC 24 V ±10% Frequency 45…65 Hz Power consumption AC, without extension modules Max. 1.8 A @ AC 24 V Power consumption DC, without extension modules Max. 1.0 A @ DC 24 V Current consumption AC for extension modules * Max. 2.2 A @ AC 24 V Current consumption DC for extension modules * Max. 3.0 A @ DC 24 V External fuse in the supply line Max. 6.
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Inputs and outputs Relay outputs Q1...Q6 (T6, T7) Relay: Type, contact Monostable (NO contact) Contact rating Switching voltage AC 24…230 V (-20%, +10%) Rated current (res. / ind.) Max. AC 4 A / 3 A (cosφ 0.6) Switching current at AC 19 V Min. AC 30 mA External fuse in the supply line Max. 6.3 A slow wire fuse or circuit breaker Supply voltage AC 24 V.
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Universal I/Os X1, X2 only input, X3…X8 universal (T2) NTC 10k Sensor current 140 μA Temperature range Accuracy Resolution -50…-26 °C 1K 0.2 K -25…74 °C 0.5 K 0.1 K 75…99 °C 1K 0.3 K 100…124 °C 3K 1.0 K 125…150 °C 6K 2.5 K NTC 100k Sensor current 140 μA Temperature range Accuracy Resolution -25…-11 °C 3K 0.2 K -10…9 °C 1K 0.1 K 10…99 °C 0.5 K 0.1 K 100...150 °C 1K 0.2 K 0...2,500 Ω Sensor current 1.
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DC 0...10 V input Resolution 1 mV Accuracy at 0 V 10 mV Accuracy at 5 V 25 mV Accuracy at 10 V 50 mV Input resistance 100 kΩ DC 0/4…20 mA input Resolution 1 μA Accuracy at 4 mA 40 μA Accuracy at 12 mA 70 μA Accuracy at 20 mA 120 μA Input resistance < 500 Ω Voltage source Current transmitter 0…20mA DC 0...10 V Voltage input DC 0...10 V and current input 0/4...
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Analog outputs (X3…X8) DC 0…10 V output Resolution 11 mV Accuracy at 0 V 66 mV Accuracy at 5 V 95 mV Accuracy at 10 V 124 mV Output current 1 mA (short-circuit-proof) Control of actuators with 0…10V or 0…20mA analog signals Digital outputs (X5…X8) DC output for off board loads Switching voltage DC 24 V Switching capacity Max.
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Power supply for active sensors, 2 outputs DC 24 V Voltage / current DC 24 V +10 %, -25% / 2 x 40 mA Reference potential Terminals ┴ Connection Short-circuit proof Pressure transmitter Connecting a sensor with AC 24 V supply voltage Digital inputs, D1…D5 (T4) 0/1 digital signal (binary) For potential-free contacts Sensing voltage / current DC 24 V / 8 mA Contact resistance Max. 200 Ω (closed) Min. 50 kΩ (open) Counter support: Pulse frequency Max.
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Analog outputs, Y1, Y2 (T3) DC 0…10 V output Resolution 11 mV Accuracy at 0 V 66 mV Accuracy at 5 V 95 mV Accuracy at 10 V 124 mV Output current 2 mA (short-circuit-proof) Control actuators with 0…10 V 12 Siemens Smart Infrastructure CB1Q3230en 2020-04-08
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Interfaces Periphery bus ● For connecting I/O Modules ● Power supply: ● – via controller – separately AC/DC 24 V Connection via plug at bottom right of the controller – local (board-to-board) – remote (board-to-wire) Power supply via controller See section "Power supply" of the controller Separate power supply 96 VA limits also apply. Calculation per Q3900 Bus termination (fix) 680 Ω / 120 Ω +1 nF / 680 Ω Board-to-board (not included) ZEC 1.0/4-LPV-3.
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Modbus (RS-485, RTU) A+, B-, REF RS-485 (EIA 485) Modbus RTU mode 2-wire twisted pair (shielded) Bus connection A+, B-, REF Bus electronics Not galvanically separated Bus cable Shielded if length > 3m , twisted pair Bus termination (switched via software) 680 Ω / 120 Ω +1 nF / 680 Ω Modbus connection Communication module interface ● Connection via plug at bottom left of the controller. ● Based on SPI interface for the communication module connection. Number of COM modules Max.
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Service tool interface (T-SV) Connection USB type B Standard cable Length of cable <3 m USB interface Ethernet service interface TCP/IP, (T-IP) Communication 10/100 Mbit (IEEE 802.3U) Cable connection RJ45 jack (8 pins) Connection TCP/IP Ethernet TCP/IP example: Only POL638.00/xxx has an Ethernet interface.
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SD card Connection via plug at top of the controller Card types SD, SDHC Card size 128 MB…32 GB File system FAT16, FAT32 NOTICE Loss of data Switching on/off during the read-and-write access can lead to loss of data. LON interface CLA, CLBPlug-in terminals 2-wire (interchangeable) 2-wire, twisted pair, shielded Galvanically separated Only POL636.00/xxx has a LON interface. Cable types Connection terminals Solid wire 0.5…2.5 mm² Stranded wire (twisted and with ferrule) 0.5…1.
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Conformity Environmental conditions Operation IEC 60721-3-3 class 3K5 Temperature -40...70 °C Restriction LCD -20…60 °C Restriction process bus -25…70 °C Restriction with 1 COM module -40…65 °C Restriction with 2 COM modules -40…60 °C Humidity <90% r.h. (non-condensing) Air pressure Min. 700 hPa (corresponding to max. 3,000 m above sea level) Mechanical conditions IEC 60721-3-3 class 3M2 Transportation IEC 60721-3-2 class 2K3/2K4 Temperature -40...70 °C Humidity <95% r.h.
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Functions LEDs for diagnostics LED BSP "Run / Stop": 3 colors (green, red, and orange) Mode LED SW update mode (download application or firmware) Every second alternating between red and green Application running Green on Application loaded, but not running Orange on Application not loaded Orange flashes: 50 ms on, 1000 ms off Firmware error Red blinking at 2 Hz Hardware fault Red on LED BUS: 3 colors (green, red and orange) ● This LED only indicates the status of modem communication.
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Accessories Type Description POL063.85/STD Plug set, screw type, side entry MVSTBW (not included) POL063.86/STD Plug set, spring cage type, top entry FKCT (not included) Suitable plug Phoenix types for the controller: 1 x 2 position - MVSTBW, FKCCW or FKCT 2.5/2-ST Orange 3 x 2 position - MVSTBW, FKCCW or FKCT 2.5/2-ST Gray 3 x 3 position - MVSTBW, FKCCW or FKCT 2.5/3-ST Gray 1 x 4 position - MVSTBW, FKCCW or FKCT 2.5/4-ST Gray 2 x 6 position - MVSTBW, FKCCW or FKCT 2.
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Dimensions 0V T-HI T-SV 110 24V POLxxx_3230M03 POL63X.00/XXX 110 116 Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug Tel. +41 58 724 2424 www.siemens.com/buildingtechnologies 20 Siemens Smart Infrastructure Document ID CB1Q3230en Edition 2020-04-08 POLxxx_3230M02 47,5 75 45 19 11 HMI 180 © Siemens Switzerland Ltd, 2016 Technical specifications and availability subject to change without notice.