Honeywell Touchpoint Pro Technical Handbook page 182

TECHNICAL SPECIFICATIONS
21.6.3 Analogue Input Module mV Bridge
Description
Electrical Connection
Supply Voltage
Sensor Drive method
Programmable Current Range
Maximum Loop Resistance
Input Range
Power Consumption
Power Dissipation
Connector Coding
21.6.4 Digital Input Module
Description
Electrical Connection
Supply Voltage
Power Consumption
Power Dissipation
Field Terminals (TB1–TB4)
Ratings
EOL (End Of Line) Resistance
INL (In–Line) Resistance
Switch Input Device supply
Voltage (Vs)
Switch Input Device supply
Current (Is)
Connector Coding
Part. No. 2400M2501_6
4-channel Analogue Input Module for Catalytic Bridge sensors
4 x three-wire mV Bridge
18 – 32 VDC
Constant current
180 – 360 mA programmable
Total Maximum loop resistance: 40 Ω at 200 mA (including Sensor)
Total Maximum loop resistance: 27 Ω at 360 mA (including Sensor)
±15 mV to ±600 mV
Maximum 1.2 W (Excluding Sensors)
Maximum 3.5 W
Analogue Input Module connectors (TB1–TB4) have coding keys
to avoid incorrect wiring
4-channel Digital Input Module for switched input devices
4 x two-wire voltage-free Inputs
18 – 32 VDC
2.8 W maximum (no inputs connected)
2.8 W maximum
Maximum current of 14 mA through switched input device at 18 – 32 VDC
10 kΩ, 0.25 W, ±1%
2.7 kΩ, 0.25 W, ±1%
Minimum 15 V Maximum 32 V
Minimum 5 mA for Supervised OC/SC Switch ON condition
Maximum 14 mA for Unsupervised Switch ON condition
Digital Input Module connectors (TB1–TB4) have coding keys
to avoid incorrect wiring
175
Touchpoint Pro
Technical Handbook