Idc10 Alarm Port - Sentry PTPD-V0 Installation And Operation Manual

IDC10 alarm port

Sentry Power Distribution Units are equipped standard with an IDC10 alarm port for use with contact-
closure overload alarm circuits. (Pins 1-7 are not used.)
Pin
8 Normally Open
9 Common
10 Normally Closed
NOTE:
1. Normally Open: The relay switches to close the circuit in response to an over-threshold alarm.
Normally Closed: The relay switches to open the circuit in response to an over-threshold alarm.
2. Relay specifications:
Manufacturer's rating
• Maximum switching voltage – 220V DC, 250V AC
• Maximum switching current – 2A DC, AC
UL/CSA rating
• 0.6A, 125V AC
• 0.6A, 110V DC
• 2A, 20V DC
Sentry Power Tower Power Distribution Unit
Installation and Operations Manual
2 4 6 8 10
1 3 5 7 9
Appendices • 19
Technical Specifications