Data Sheet for Product

ManualsBrandsSiemens ManualsControl rangesLicense Summary Climatix Controller POL687 - VVS10

CB1Q3903en Smart Infrastructure

2020

Climatix™ 600

HVAC&R controller

POL687.70/xxx; POL687.00/xxx

For controlling, switching and monitoring functions.

● Freely programmable Climatix POL68x 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 (22 pages)

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Climatix™ 600 HVAC&R controller POL687.70/xxx; POL687.00/xxx For controlling, switching and monitoring functions. ● ● ● CB1Q3903en 2020-04-08 Freely programmable Climatix POL68x 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 • 3 analog inputs NTC 10k and NTC 100k • DC 24 V power supply for active sensors and DC 5 V for ratiometric sensors • 2 digital inputs for potential-free contacts • 2 digital inputs AC/DC 24 V, galvanically separated • 2 digital inputs AC 115 / 230 V, galvanically separated • 8 relay outputs (6 NO contacts, 2 changeover contacts) •
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Versions POL687.70 with HMI POL687.
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Technical data General data Weight excl.
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Power supply Power supply AC/DC 24 V, G0 (T8) Operating voltage AC 24 V ±20%; DC 24 V ±10% Frequency 45…65 Hz Current consumption AC, without extension modules Max. 1.8 A @ AC 24 V Current 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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WARNING Note the following for installation: ● Do not mix SELV / PELV and mains power on the same terminal ● Use external protection for inductive load Triac outputs DO1, DO2 (T11) Triac output values Switching voltage AC 24…230 V (-20%, +10%) Switching capacity Max. 500 mA / min. 30 mA External fuse in the supply line Max. 2.
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Analog inputs B1…B3 (T1) NTC 10k Sensor current 60 μA at 25 °C Temperature Accuracy Resolution -50 °C 2.5 K 0.6 K -40 °C 1.4 K 0.4 K -30 °C 0.9 K 0.2 K -10 °C 0.5 K 0.1 K 50 °C 0.7 K 0.2 K 70 °C 1.3 K 0.4 K 90 °C 2.5 K 0.7 K 100 °C 3.4 K 0.
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Connecting NTC sensors to analog inputs Universal I/Os X1…X8 (T2, T3) Configurable Via software Reference potential Terminals ┴ Contact voltage Max. DC 24 V (SELV) Overvoltage protection Up to 40 V Analog inputs (X1…X8) Ni1000 Sensor current 1.4 mA Resolution 0.1 K Accuracy within the range -50…150 °C 0.5 K Pt1000 Sensor current 1.8 mA Resolution 0.1 K Accuracy within the range -40…120 °C 0.5 K NTC 10k Sensor current 140 μA Temperature range Accuracy Resolution -50…-26 °C 1K 0.
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Universal I/Os X1…X8 (T2, T3) DC 0…5 V input for ratiometric sensors Resolution 1 mV Accuracy at 0 V 10 mV Accuracy at 5 V 25 mV Input resistance 100 kΩ Ratiometric sensor Connecting a ratiometric sensor to universal I/O Connecting an NTC to universal I/O Siemens Smart Infrastructure 9 CB1Q3903en 2020-04-08
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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 uA Accuracy at 12 mA 70 uA Accuracy at 20 mA 120 uA Input resistance < 500 Ω Voltage supply DC 0...10 V Current transmitter Voltage input DC 0...10 V and current input 4...
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Analog outputs (X1…X4) 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) DC 4…20 mA output Resolution 22 μA Accuracy at 4 mA 150 μA Accuracy at 12 mA 196 μA Accuracy at 20 mA 243 μA DC 0…10 V 4…20 mA Control of actuators with 0…10V and 0…20mA analog signals Analog / digital outputs (X5…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 m
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Power supply for active sensors (DC 24 V) and ratiometric sensors (DC 5 V) 2 x 2 outputs Voltage / current DC 5 V ±2.
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Digital input AC 24 V, DU1, DU2 (T5) 0/1 digital signal (binary) Galvanically isolated voltage input Nominal voltage AC / DC 24 V Input current 8 mA Counter support: Pulse frequency Max. 5 Hz Connecting a DC 24 V signal to a digital input Digital input AC 230 V, DL1, DL2 (T13) 0/1 digital signal (binary) Galvanically separated voltage contact Rated voltage AC 115 V…230 V (-15%, +10%) Frequency range 45…65 Hz Input current 3 mA @ AC 230 V Counter support: Pulse frequency Max.
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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) ZEC1.0/4-LPV-3.
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RS-485 Modbus RTU A+, B-, REF (T6) RS-485 (EIA 485) Modbus RTU mode Bus connection A+, B-, REF Bus electronics Galvanically separated Bus cable Shielded if length > 3m , twisted pair Bus termination (switchable via software) 680 Ω / 120 Ω +1 nF / 680 Ω 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. 3 (self-acting module detection) Power supply DC 5 V ±10% / max.
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Ethernet service interface TCP/IP (T-IP) Communication 10/100 Mbit (IEEE 802.
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Terminals Connection terminals Solid wire 0.5…2.5 mm² Stranded wire (twisted and with ferrule) 0.5…1.5 mm² Cable lengths In compliance with the load, local regulations and installation documents Cable types Process bus Twisted pair; 0.5…1.5 mm2 (per KNX specification) RS-485 interface 2-wire, twisted pair , shielded Periphery bus 4-wire (2 wires as twisted pair), shielded Conformity Environmental conditions Operation IEC 60721-3-3 class 3K5 Temperature -40...
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Standards, guidelines RCM conformity CB1T3909en_C1 UL approvals UL916, UL873 http://database.ul.com/ Signal equipment certified for Canada CSA C22.2M205 http://www.csagroup.
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Order data Type Description POL687.00/STD Climatix 600 controller POL687.70/STD Climatix 600 controller with HMI Accessories Type Description POL 0C2.40/STD PC service cable 1.5 m ACX93.000 SAPRO programming tool license POL068.75/STD Plug set, screw type, side entry MVSTBW (not included) POL068.76/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.
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Disposal The device is considered an electronic device for disposal in accordance with the European Guidelines and may not be disposed of as domestic garbage. ● Dispose of the device through channels provided for this purpose. ● Comply with all local and currently applicable laws and regulations. Overview of software licenses These devices use Open-Source-Software (OSS), please consult the OSS document for the applicable controller type and valid version set (VVS).
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110 116 Siemens Smart Infrastructure POLxxx_3230M02 47,5 75 45 19 11 HMI POL687.
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Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug Tel. +41 58 724 2424 www.siemens.com/buildingtechnologies 22 Siemens Smart Infrastructure Document ID CB1Q3903en Edition 2020-04-08 © Siemens Switzerland Ltd, 2009 Technical specifications and availability subject to change without notice.