Tyco RDU Mk2, Инструкция по установке и программированию, Страница: 37 / 178

Document No: LT0499 RDU Mk2 Installation & Programming Manual
System Specifications
Issue 1.02 8 April 2015 Page 3-11
NZ Mode Display Extender Board Outputs
This is used in New Zealand mode only. Refer to section 8.4 for wiring of the outputs on the
unprotected termination board. The Display Extender Board already has common Normal,
Defect and Fire status LEDs fitted to it, but these may be replicated externally if necessary.
There are also ancillary defect and fire outputs which are active low open collector, and an
output to drive an index lamp.
All Outputs (except LAMP)
Open collector pulldown to 0V
Off voltage = 30Vmax
On voltage = 1.1V @ 100mA (max)
On Current = 100mA max
LAMP +
Open collector pull up to VBATT
Off voltage = 0V
On voltage = VBATT-1V
On current = 400mA max
LAMP -
Connected to Battery
–
3.5.2 MAF RDU OUTPUTS
MAF/PSU Outputs
Brigade Relays
Number
4
Standby
Normally energised
De-energises on battery fail or panel fail
Fault, Isolated, Alarm Normally de-energised
Energise on active state
Form
1 Pole changeover contacts
Voltage-free
Termination
Demountable screw terminals
1.5sq mm max cable
Rating
ELV only
30V, 5Adc resistive
30V, 3Adc inductive
Isolation
1500V rms contact to coil