HONEYWELL | CC-PUIO01 | I/O module

– Input Type: Current (from 2, 3, or 4 – wire devices)

– Input Range: 0 – 20 mA or 4 – 20 mA

– A/D Converter Resolution: 16 – bit

– Normal Mode Rejection Ratio (at 60 Hz): 12 dB

– Normal Mode Filter Response: Single – pole, – 3 dB @ 16 Hz

– Crosstalk (channel – to – channel, dc to 60 Hz): 60 dB

– Input Impedance: 250 Ω nominal

– Maximum Input Voltage: + 36 VDC to – 1.1 VDC

– Input Scan Rate: 50 ms

– Hardware Accuracy: 0.1% of full – scale (23.5 ± 2 °C), 0.17% of full – scale (- 40 to + 70 °C)

– Transmitter Field Power Conditioning: Current limited to 24 mA

– Input Filter: First – order low – pass, 16 Hz

– Channels: 15, 16, 17, 18

– Frequency: 0 – 10 kHz

– Minimum Pulse Width: 50 µs

– Duty Cycle: Any duty cycle that meets the minimum pulse width specification

– Output Type: 4 – 20 mA current loop

– Output Channels: 32 maximum per module (with or without open wire detect)

– Output Ripple: < 125 mv peak – to – peak at power line frequency, across 250 Ω load

– Output Temperature Drift: 0.001% of full scale/°C

– Output Readback Accuracy: 0.25% of full scale

– Output Current Linearity: ± 0.05% of full scale nominal

– Resolution: 12 – bit

– Calibrated Accuracy: < 0.5% of full scale (25 °C) including linearity

– Directly Settable Output Current Range: 0 ma to 23 ma

– Maximum Resistive Load: 700 ohms

– Maximum Output Compliant Voltage: 14 vdc

– Maximum Open Circuit Voltage: 24 vdc

– Response Time (DAC input code to output): 2 ms

– Gap (0 ma) of output to field on switchover: 0 ms (both partners continuously active)

– Open Voltage: 24 vdc

– Short Circuit Current: 7 ma

– Open Contact: 15 kΩ