INNCOM E7 THERMOSTAT USER GUIDE
9 36-00013—02
e7 LOW VOLTAGE HEADER - H2
e7 RS 485 HEADER - H3 (USES INNCOM PN: 203-250)
Part Number Signal Typical Function
1 GND Ground
2 VEE (12 Vdc) 12 Vdc
3 S5bus Communications
4 DIN1 Entry Door, 2 transitions to active
5 DIN2 Balcony Door/Window, 2 transitions to active
6 DIN3 External PIR/motion sensor, 2 transitions to activate
7AO 0-10V VFD Fan
8 AI Remote Thermistor
Part Number Signal Typical Function
1 GND Ground
2 VCC 3.3 Vdc
3 RS485_TX Transmit
4 RS485_RX Receive
5 RS485_TXE Enable
6NU _
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