Application; Pcb Design - Honeywell 041220 Montage, Anschluss, Anleitung

Mounting and Connection Instructions 2-Relay 2-Input Module BUS-2, s.m.
1.

Application

This module is a further addition to the range of detector group and switching modules.
The module has 2 detectorgroup inputs and 2 relay outputs for switching functions.
Performance features
- Operation at BUS-2
- Operation at BUS-2 in conjunction with MB12/24/48/100/256 (operation as 5 Output Module)
- 2 detector group inputs
- 2 relay outputs each with a potential-free changeover contact
- Wide switching capacity range (5 V DC/10 mA to 250 V AC/8 A)
(schematic)
System design
MB12/24/48/100/256
2.

PCB design

Fixing holes (4x)
Retainers for cable binders (12x)
Cable entries to side (12x)
Rear cable entry (6x)
Tear-off contact (see chapt. 8)
BUS-2/U_b connection
2 Detector group inputs
Outpul relay 1
Outpul relay 2
(complete function range in conjunction with MB-Secure control panel)
e.g. 230 V AC
BUS-2
Control panel
MB-Secure
2-Relay 2-DG
Module
Rel1
Rel2
DG1 DG2
2 detector group inputs
(only on MB-Secure)
DIP switch
Consumer
1 2
Rel1
Cover
contact
Rel2
Solder bridge
5 Output
Module
11