Bosch D9412GV2 Troubleshooting Manual page 131

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D9210B Card Access Interface Module
Table 64: D9210B Specifications
Description
Alarm Inputs
Door Contact Status
Request to Enter (RTE) and
Request to Exit (REX)
SDI A, SDI B
Tamper Input
Alarm Outputs
+5 VDC Reader Output
Buzzer Output
Dry Contact SPDT Relay
Board
Dimensions (HxWxD)
Weight
D9131A Printer Interface Module
Table 65: D9131A Specifications
Operating Voltage
Current Draw
Operating Temperature
Wire Distance
Parallel Data Output
LED Indicators
Bosch Security Systems, Inc. | 11/05 | F01U011024B
D9412GV2/D7412GV2 | Troubleshooting Guide | 4.0 Appendix
Value
1 normally closed
1 normally open
V in: < 1.8 V on
> 3.2 V off
RS-485 @ 9600 baud
1 normally open
V in: < 1.8 on
> 3.2 V off
V out 5 V ± 0.25 V for 20
to 140 mA load, 150 mA
maximum continuous
1 rated @ 5 A at 30 VDC
Sink up to 35 mA from 5
to 14 VDC source
Supports:
12 VDC @ 2 A
24 VDC @ 2.5 A
12/24 VAC @ 40 A
25.4 mm x 76.2 mm x
127 mm
(1 in. x 3 in. x 5 in.)
93.3 g (3.3 ounces)
7.3 VDC to 13.9 VDC
Idle: 21 mA
Transmitting: 23 mA
0°C to +50°C (+32°F to +125°F)
Maximum of 305 m (1000 ft) using 0.8 mm (22 AWG) solid copper wire
Data is sent to the D9131A at a rate of 9600 baud on the SDI Bus. The actual
print time depends on the printer used.
The Green LED on the back of the D9131A indicates the D9131A is being
addressed by the control panel and the D9131A has successfully decoded the
information.
Table 64: D9210B Specifications (continued)
Description
Communications
Bus Compatibility
Port 1
Connections
Inputs
Environmental
Relative Humidity
Operating Temperature
Number of
Access Levels
Card Readers (Doors)
Tokens
Power Requirements
Input
Value
SDI bus
RS-485
1 door contact
5% to 85% at 30°C (86°F),
noncondensing
0°C to +49°C
(+32°F to +120°F)
14
8 (D9412G)
2 (D7412G)
996 (D9412G)
396 (D7412G)
12 VDC
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