Specifications Of Rs-485 Connectores (For Access Control Panel); Specifications Of Alarm Output Connectors - Panasonic BM-ET330 Operating Instructions Manual

SPECIFICATIONS OF RS-485 CONNECTORS (FOR ACCESS CONTROL PANEL)
Pin No. Port Name
11
RS-485 (A)
12 RS-485 (B)

SPECIFICATIONS OF ALARM OUTPUT CONNECTORS

Pin No. Port Name
OUTPUT
RECOGNITION
15
START/
BUZZER
OUTPUT
16
ACCEPT
OUTPUT
17
REJECT
OUTPUT
18 POWER
DETECTION
OUTPUT
19 TAMPER
DETECTION
20 GND
Note: You will set up Wiegand/RS-485 communication, pulse width of Recognition result output 1/2, and function of Alarm
input 1 with the administration software. Refer to system administrators.
16
I/O Signal Description
IN/OUT RS-485 (A)
IN/OUT RS-485 (B)
I/O Signal Description
Alarm input 1
IN
(recognition start/buzzer)
Recognition result output 1
OUT
(recognition ACCEPT)
Recognition result output 2
OUT
(recognition REJECT)
Alarm output 1
OUT
(power status)
Alarm output 2
OUT
(tamper detection)
Alarm output
–
(COMMON)
Remarks
Differential input: ± 0.2 V or more
(A)
Differential output: ± 2 V or more
(B)
(When termination is ON)
Differential input: ± 0.2 V or more
(A)
Differential output: ± 2 V or more
(B)
(When termination is ON)
Remarks
0 V to 5 V, 24 mA (Max),
Active low,
Pulse width: 200 ms or more
24 V, 24 mA
Open collector output
Normally Open contact
Active low, Pulse width: 0.1 s to 60 s
24 V, 24 mA
Open collector output
Normally Open contact
Active low, Pulse width: 0.1 s to 60 s
24 V, 24 mA
Open collector output
Normally Close contact
24 V, 24 mA
Open collector output
Normally Open contact
Active low
0 V for ALARM OUTPUT