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emergency buttons and dual action pull stations etc
and user-friendly installation process make it a valuable asset for any fire safety network
you can easily monitor different sections of your premises
Multiple cable entry (inc rear)
Provides audible signal and detection at one point
Siemens SB 1231 AE - 6ES7231-4HA30-0XB0 Emergency Lighting emergency buttons and dual actionSiemens SB 1231 AE 6ES7231 4HA30 0XB0 SIMATIC S7 1200 analogue input Signal Board SB 1231 1 AI + 10 V DC (12 bit resolution) or 0 20 mA General data Designanalogue input module Digital inputs1 Electrical data Supply voltage24 V DC Input voltagemax. 35 V DC Input currentmax. 40 mA Continuous current outputs0. 5 A Resolution0 2. 5 5 10 V 12 bit, 0 20 mA 11bit Short circuit protectionNo Mechanical data Dimensions (H x W x D)38 x 62 x 21 mm