The ARB-716 Annunciator Relay Board provides 16 programmable relay outputs. Each relay contact is rated at 5A at 28VDC, 120VAC or 250VAC. Each output can be programmed to indicate the status of a device or programmed to turn on upon I/O logic within the LSN 2000 system. All outputs have a Form ‘C’ dry contact. The ARB-716 is controlled by the ACB-728 Annunciator Control Board.
- Microprocessor Controlled
- 16 Form “C” Contacts
- 5A Relay Contacts
- Controlled by the ACB-728
- Drives LED Annunciator Displays
ARB-716 | Annunciator Relay Board