Simplex 4090-9118 Relay IAM with T-Sense Input SF 18/02 Spring Return fail safe mode

Spring Return fail safe mode

The B208 connects to the SDI2 bus on the control panel using SDI2 terminals

The NDM-100(A) Dual Monitor Module is intended for use in intelligent

and gate valve tamper conditions

Visual alarm verification day and night

Simplex 4090-9118 Relay IAM with T-Sense Input SF 18/02 Spring Return fail safe modeSingle Address Dual Point Module. The 4090 9118 Relay IAM with T Sense allows a compatible Simplex fire alarm control panel IDNet communication channel to monitor two input contact closures with one point and control an output relay with the other point, both from a compact module requiring a single address. Module power is supplied from the IDNet communications channel eliminating the need for separate power wiring. Multi Point Device Description.