SIEMENS DA-3SR/X3SR Relay Modules for AD-3I and AD-3ILP Instruction Manual
- June 9, 2024
- SIEMENS
Table of Contents
DA-3SR/X3SR Relay Modules for AD-3I and AD-3ILP
Instruction Manual
INSTALLATION
- Remove the four color-coded wires (blue, brown, white, and orange) from the terminal strip in the wiring compartment of the air duct housing.
- Remove the 4-position terminal strip from the wiring compartment as shown in Figure 1.
- Install the DA-3SR or DA-X3SR as shown in Figure 2 using the hardware provided.
- Reconnect the four color-coded wires using the quick connect terminals for each color as shown on the DA-3SR/X3SR printed circuit board.
Figure 1 Removing the Terminal Strip
Figure 2 Installing the DA-3SR or DA-X3SR Relay Boards
WIRING
Refer to Figures 3 and 4 for wiring the DA-3SR or DA-X3SR in AD-3I and AD-3ILP
air duct housings.
NOTES:
-
The relay contacts are shown with System in normal supervisory, no alarm, condition.
-
When the relay contacts are being used to control equipment operated by 120 VAC, ensure that the conduit is properly attacted to the internal metal ground strap using the proper conduit locking nuts.
Failure to provide proper grounding may result in fatal electrical shock and violation of national and local codes. -
The EOL device must be compatible with system initiating circuit. Observe proper EOL polarity where applicable.
-
Use DI-B3, DI-B3H, and PE-3 detectors only.
Figure 3 Typical Connections for Model AD-3I with DA-3SR Relay Modules
NOTES:
- The relay contacts are shown just after a reset pulse, which represents the non-alarm condition.
- If the relay contacts are being used to control 120 VAC operated equipment, ensure that the conduit is properly attached to the internal metal ground strap, using the proper conduit locking nuts. Failure to provide proper grounding may result in fatal electrical shock and violation of national and local codes.
- Use ID-60IB, ID-60IBH, ILI-1B, and ILP-1 detectors only.
Figure 4 Typical Connections for Models AD-3I and AD-3ILP with DA-X3SR Relay Modules
Siemens Industry, Inc.
Building Technologies Division
Florham Park, NJ
P/N 315-094963-5
Siemens Building Technologies, Ltd.
Fire Safety & Security Products
2 Kenview Boulevard
Brampton, Ontario
L6T 5E4 Canada
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