Answer:
The GST I-9105R connects natively to GST intelligent panels including the GST200-2, GST5000, and GST-IFP8 across digital addresses 1 to 242, and programs via the GST P-9910B handheld programmer. It also integrates into conventional systems via onboard volt-free fire (NO, 28V/2A) and fault (NC) relay outputs.
The GST I-9105R offers dual-mode operational compatibility for addressable digital loops and conventional dry-contact monitoring systems:
- GST Addressable Control Panels: Connects directly over a 2-wire non-polarized communication loop (Z1, Z2) to GST intelligent fire alarm control panels, including GST200-2, GST5000, and GST-IFP8. Electronic addresses are software-programmable from 1 to 242.
- Conventional Alarm Systems: Equipped with dry relay contacts allowing integration into third-party conventional zone monitors or input modules. Terminals K11 & K12 provide a normally open (NO) alarm contact rated at 28VDC / 2A, while terminals K21 & K22 provide a normally closed (NC) trouble/fault contact.
- Handheld Commissioning Programmer: Sensitivity threshold selection and digital loop addressing are configured in the field using the GST P-9910B handheld programmer.
- Mounting Hardware: Accommodates standard two-gang electrical back boxes or surface mounting via wall anchors and drilled screw fixings.
