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Bosch B201 2-Wire Powered Loop Module

Bosch B201 2-Wire Powered Loop Module

B&H # BOB201 MFR # F.01U.295.835
Bosch B201 2-Wire Powered Loop Module

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  • 1Description

The B201 2-Wire Powered Loop Module from Bosch provides a single powered initiating device circuit for compatible 12V two-wire smoke detectors. It is suitable for connecting powered, 2-wire fire or burglar devices. The module connects to the control panel inputs. Terminals A and COM are a direct connection or pass-thru point, and terminals B and PWR are a powered loop. The powered loop uses a 1.8 kOhm EOL resistor (included) for supervision. For smoke detectors with integrated sounders, the module must be used with the D132A Smoke Detector Reversing Relay Module.

  • Suitable for use with 2-wire smoke detectors and burglary devices
  • Supports up to 20 compatible smoke detectors
  • Resets latching devices from the control panel
  • Connects to the control panel terminal block with easy-to-install integrated pins
  • Uses a 1.8 kOhm EOL for supervision
In the Box
Bosch B201 2-Wire Powered Loop Module
  • 1.8 kOhms EOL Resistor (P/N: F01U009011)
  • 2 x Standoff
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description
    Compatibility Control Panels:
    B5512/B5512E v2.01 and higher; B4512/B4512E v2.01 and higher; B3512/B3512E v2.01 and higher

    Bosch/Radionics: D263/D263TH; D263THS/D263THC; D285/D285TH; D286; D603/D604/D605
    Detection Systems: DS230/DS230F/DS233F; DS250/DS250TH; DS260; DS282/DS282TH; DS282THS/DS282THC
    Bosch: F220-P/F220-PTH/F220-PTHC; F220-135/F220-135F/F220-190F
    ESL/UTC: 429C; 429CRT; 429CST; 429CT; 511C; 711U/711UT; 713-5U; 721 UT; 731 U
    System Sensor: 2W-B, 2WT-B; 2WTA-B; 5151

    D132A Smoke Detector Reversing Relay Module

    Only D263THS and 429CST detectors are compatible with the D132A Smoke Detector Reversing Relay Module.

    Certifications & Approvals US:
    UL 365, UL 609, UL 636, UL 985, UL 1023, UL 1076, UL 1610, CSFM, FCC Part 15 Class B

    CAN/ULC S303, S304, and S545, ULC-ORD C1023 and C1076, ICES-003
    Wiring Distance With 2-Wire Smoke Loop Wiring (50 Ohm):
    0.65 mm (22 AWG) Wire: 1,500' (457 m)
    1.02 mm (18 AWG) Wire: 3,900' (1,188 m)
    Operating Voltage 12 V
    Maximum Current 35 mA in alarm, 18 mA in standby
    Operating Temperature 32 to 120°F (0 to 49°C)
    Relative Humidity 5 to 93% @ 90°F (32°C)
    Dimensions 1.42 x 1.42 x 1.48" (3.60 x 3.60 x 3.76 cm)
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