Unit installation

MR-2100/MR-2200 Installation Manual
5
DACT Module - MRDL
The optional Digital Alarm Communicator Transmitter
(DACT) module is added to the system to provide
Remote Station monitoring of system alarm, trouble,
and supervisory conditions.
Use of the DACT module requires that two telephone
lines be provided for connection to the DACT. Service
must be arranged with a Central Station monitoring
facility for Remote Station Service.
Refer to the MRDL Installation Instructions for more
information.
MRDL not to be used for ULC applications.
MR22NTWR
The MR22NTW provides the network interface
between the MR-2200 and the rest of the control units
on a peer-to-peer network. This module plugs directly
into the MR-2200 main board.
There are four distinct versions of this network interface
module. For information on wiring each assembly refer
to the MR22NTW Network Card Installation
Instructions. Secutron Network cards meet
requirements for UL864 only.
The MR22NTWR version features two standard ports
that provide direct wire connectivity between multiple
FACPs. The MR22NTWR can also be used for creating
a Fiber-Optic connection between panels using two
MR-D1010 Fiber Optic Modules.
MR22NTWR1
The MR22NTWR1 provides the network interface
between the MR-2200 and the rest of the control units
on a peer-to-peer network. This module plugs directly
into the MR-2200 main board.
The MR22NTWR1 version features Port 1 as RS232
and Port 2 as standard, RS-232 serial ports are used
for connecting the MR-D1010 Fiber Optic Module.
MR22NTWR2
The MR22NTWR2 provides the network interface
between the MR-2200 and the rest of the control units
on a peer-to-peer network. This module plugs directly
into the MR-2200 main board.
The MR22NTWR2 version features Port 1 as standard
and Port 2 as RS232.