Vigilant
MX1-Au
Operator Manual
Document: LT0439
Page
23 October 2018
Issue 1.73
12-2
General Specifications
Inputs
GP IN1, GP IN 2
Two transient-protected supervised general purpose
inputs suitable for connection to clean contact or
open collector outputs. ELD value is 1.5k
-3.3k
.
Ancillary
Relay Outputs
ANC1 and ANC2
Each relay provides a voltage-free set of changeover
contacts, rated at 1A inductive or 2A resistive at
30VDC. Configurable contact, load or door-holder
mode supervision.
ANC1 has a demountable screw terminal header
compatible with pre-made loom LM0319 to connect
to a T-GEN 50, T-Gen 60 or T-Gen 120 tone
generator.
ANC2 has 2.5mm
2
capacity screw terminals.
ANC3
A single set of voltage-free changeover contacts, 5A
resistive at 30V. Negative bias supervision of up to
three branches of wiring is possible from this relay.
ELD values are 9.1k
for a single branch, 2 x 18k
for a double branch and 3 x 27k
for a triple branch.
Other Outputs
GP OUT 1
GP OUT 2
Two transient-protected general purpose open
collector 2.5mm
2
outputs which can be used to drive
loads of up to 500mA. Load mode supervision (for
O/C only) is optional on these outputs. S/C protected.
Serial Ports
Diag/Prog
RS232. Male DB9 connector configured as DTE.
For connection to PC for diagnostics, programming,
or firmware update. Requires null-modem cable,
e.g., LM0076.
Can be connected to a modem for remote dial-in
access. This requires a straight serial cable.
Serial Port 1
RS232. Male DB9 connector configured as DTE.
Suitable for connection to a logging printer. Requires
null-modem cable for printer connection, e.g.,
LM0076.
RZDU Port
Four 2.5mm
2
capacity screw terminals, for
connection to up to 8 remote supervised display
devices using RZDU protocol.
Serial Ports 0, 2-4
4 “TTL Level” serial ports on J28, J25, J26, J27
suitable for internal connection to
MX
Loop Cards, an
RS485 card for a Remote FBP, or a Network
Interface module such as an I-HUB, PIB or other
suitable device. Port 0 shared with RZDU Port.
Zones
Capacity
Up to 999 zones can be configured.
LED Indicators
The first 192 zones can be displayed on optional LED
displays
– 32 on the keypad module and 160 on 2 x
4U modules.
Red indicator = Alarm.
Amber indicator = Fault (flashing) or Disabled
(steady)
Fan Controls
Capacity
126 Fan controls per
MX1
.
Function
For AS 1668 fan controls or other functions via
programming.
Brigade
Interfaces
ASE Interface
Isolated and protected screw terminal, 4mm
2
capacity, for 2 wire connection to a Centaur ASE FAS
– normally-closed input. Transmits Alarm, Fault and
Disable.
SGD Interface
10 way FRC header suitable for connection to SGD,
Super SGD.
Brigade Relays
Three sets of voltage-free changeover contacts, rated
at 1A inductive at 30V, with 2.5mm
2
capacity
terminals, for Alarm, Fault, and Disable signalling.
