Cornell
Bosch D185 Reverse Polarity Signaling Module
D185 | DS-D185
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Overview
Specifications
Documents
Product Overview
The D185 Reverse Polarity Signaling Module communicates system conditions (alarm, trouble, and supervisory) from a compatible control panel to a monitoring station by reversing or interrupting the polarity of a steady signal it sends over leased telephone company (telco) lines. The module operates over one or two pairs of lines and with either a 12 VDC or 24 VDC supply. All circuits are power limited.
Main Features
- Communicates system conditions effectively
- Reverses or interrupts signal polarity
- Compatible with leased telco lines
- Operates on 12 VDC or 24 VDC supply
- Supports one or two pairs of lines
- Power-limited circuits for safety
General Information
Name: Bosch D185 Reverse Polarity Signaling Module
Category: Cornell, Fire, Fire Control Panels, Control Panel Modules
UPC Code: 782695011935
Country of Origin: China. Country of origin is subject to change.
Specifications
ADI Part Number DS-D185 Brand Name Cornell Manufacturer The Bosch Group Manufacturer Part Number D185 Packaged Quantity 1 Product Model D185 Product Name D185 Reverse Polarity Signaling Module Product Type Communication Module
Device Supported Control Panel
Status Indicators LED Indicator
Width 6"
Additional Information - UL Listed for NFPA 72 remote station applications
- Adjustable alarm and supervisory output current
- Alarm activation delay
- System test mode with LED indicator
- Easy installation
Compatibility D275 End-of-Line Module, Bosch Control Panels:FPD-7024 panel, D7024 panel, D9412, D7412, and D7212 panels, DS9400 panelBosch Relays:, G Series (GV2 and higher) Panels, G Series (prior to GV2) panels, PAM-4 Relay Module Package Contents - D185 Reverse Polarity Signaling Module
- 1 x Snap-Track to Fit Module
- 1 x Literature Pack