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UniPOS
General description
Interface Module RS232/485 is designed for implementing the communication function between
fire control panels and a personal computer or between fire control panels, connected into a network.
The module is installed in Fire Control Panels FS5100, FS5200.
Technical data
Supply voltage
(the module is power supplied from the fire control panel via a ribbon cable)
Consumption
Operational temperature range
Relative humidity
Dimensions
Installation
1. Interface Module RS 232/485 installation steps
1.1. Unpack the module
1.2.
Select
the
corresponding to the desired network functionality
pos.1 (Fig.2):
- for RS232 communication – the jumper is in position
;
- for RS485 communication
position
.
Instruction Manual
Revision 03-INT-02-17
Instruction Manual 03-INT-02-17
Jumper to
terminate the line
Jumper for interface
selection RS232/RS485
Terminal bus for
connecting the
interface with two/
three-wire line
communication
– the jumper is in
INTERFACE MODULE
RS232/485
Angular strap
Fig.1
- (5±0.25)VDC
- 10mA
- from minus 10°C to plus 60°C
- (93±3)% at 40°C
- (67х50х44) mm
interface
1
2
3
Interface Module RS232/485
Ribbon cable
Interface R4.09
UniPOS
Ltd
RS485
RS232
B A
Rx Tx
GND
DTR
RS485
RS232
Fig.2
5
4
Page 1
of 5
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Summary of Contents for UniPOS RS232
- Page 1 Instruction Manual 03-INT-02-17 General description Interface Module RS232/485 is designed for implementing the communication function between fire control panels and a personal computer or between fire control panels, connected into a network. The module is installed in Fire Control Panels FS5100, FS5200.
- Page 2 - If the fire control panel, connected to the local network, is not an end one then set the jumper pos. 2 (Fig.3) to position (Off). 2. Installation of Interface Module RS232/485 in Fire Control Panel FS5100 2.1 Install the angular strap pos.1 (Fig.4) by means of the screws pos.2 (Fig.4).
- Page 3 Fire Control Panel FS5100 with installed module is shown on Fig.7. Fig.6 Fig.7 2.7. Connect the local network wires Fig.8: if the interface is type RS232, connect the three-wire line to terminals Rx, Tx and GND pos.2 (Fig.8); if the interface is type RS485, connect the two- wire line to terminals „А”...
- Page 4 (Fig.10). Fig.12 3.8. Connect the local network wires Fig.8: if the interface is type RS232, connect the three-wire line to terminals Rx, Tx and GND pos.2 (Fig.13); if the interface is type RS485, connect the two- wire line to terminals „А”...
- Page 5 Additional options The Interface Module is a universal, galvanic separation device for conversion from TTL levels to the electrical parameters of RS232 and RS485 interfaces. The communication interface is selected by means of a jumper on the PC Board. Figure 14 shows the layout of the PC Board coupling signals when it is connected to the fire control panel or to the devices with TTL.