Terminating a Burglar Alarm using a Bosch or DSC board
STB-0721
Terminating iDMA using Mercury ports
Name
STB-0721
Acenes Part
STB-0721-MER
Display
No
Input Supervision
No
Certification
RoHS
Specifications
UL, RoHS
The STB-0721 Simplified Termination Board by ACENES LLC is designed to reduce errors and assist installers with fast and orga-nized installation of access control system using UL-listed HID/Mercury MR52 and MR16IN boards.
The STB-0721 is a passive ter-mination panel (no processor or power supply onboard), featuring color-coded, plug-in connectors that eliminate the need to hand splice the various field device‘s wires. That is, every individual conductor of every field device has a designated connector to terminate in.
The STB-0721 PCB mates directly with the HID/Mercury MR52, MR16IN, and Life Safety Power (LSP) B100 and is de-signed for use inside a UL-listed, Life Safety Power LSP E2 enclosure.
Accommodates HID/Mercury MR-52 and MR16IN while using snap-in standoffs
Built in 12V power supply via LSP B100
Designated plugin connectors for simplified installation and service
Each field device has a dedicated plugin connector
Connectors are grouped by tasks to enhance installation and servicing familiarity
Multiple indicating LEDs for enhanced status and troubleshooting
Multiple PTCs for boards/system protection in case of device current overload
Fire alarm connection/disconnect and monitoring
Dedicated connector to accommodate Delayed Egress locking hardware
Dedicated connectors to accommodate an EDR/Key Switches
Built in enclosure tamper alarm monitor
Enhanced system flexibility via two DPDT, jumper selected relays
Multiple AUX 12V/24V ports with PTC protection
The STB-0721 PCB is designed to interface directly with the following UL Compliance Boards:
- Compatible with HID/Mercury MR52 & MR16IN
- Compatible with LSP B100 regulator in UL LSP E2 enclosure
- Designed for Electronic Access Control (EAC) installations
STB-0721 is ideal for mounting above access-controlled doors. Its integrated design simplifies terminations of devices like card readers, door contacts, request-to-exit switches, motion sensors and locks where max wiring distance to all inputs/outputs is lim-ited to 30m/98’. It also supports status LEDs, relays, and jumper-configurable settings. Cable routing is simplified using finger troughs. Enclosure’s tamper switch monitoring is handled via connector P14. The STB-0721 saves installation time, reduces wiring errors, simplifies system’s commissioning and improves system serviceability.
