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Notes:
• Input rating: Low-active, non-voltage normally open (N.O.) contact
• Output rating for pin # 4 ALARM RECOVERY 1* OUT: High-active with a 200 Ω resistor pulled up to + 5 V
• Output rating for pin # 7 ALARM 2* OUT: High-active with a 4.7 kΩ resistor pulled up to + 12 V.
• Output rating for other pins: Low-active, maximum load capacity of 24 V 100 mA , open-collector with a 4.7 kΩ resistor
pulled up to +5 V inside
● Alarm Connection
There are eight alarm inputs while two outputs are provided with different driving capacity.
● External Recording Connection
The recording mode will change from the internal timer mode to the external mode (EXT REC MODE) specified in REC SETUP
menu, while turning on the switch.
● Time Adjusting Connection
Internal timer is calibrated with this input.
Sensor
Door Switch
Alarm Input Terminals
Sinal Ground Terminals
#7 Alarm Output 2 *2
External
Alarm
Reset Switch
#2 Alarm 1 In
#3 Alarm 2 In
Relay *1
Alarm Indicator
*1: Use when the indicator exceeds over the drive capacity of the alarm out terminal.
*2: Connect to #6 ALARM OUT 1 when using a low-active device.
#22 External Recording Mode
Master Clock
Non-voltage N.O. Contact
N.O.=Normally Open
#13 Time Adjust In