Ability to de-energizel
Ability to de-energize via secondary meansl
Cross talk between outputsl
Function of the suppression diodesl
Lead breakage in the (external) output wiringl
Short circuit of the outputs
Voltage: 24 V DC (±10%)
Power Consumption: ≤10 W (typical)
Isolation: 1500 V AC
Operating Temperature: -40°C to +70°C (-40°F to +158°F)
Storage Temperature: -50°C to +85°C (-58°F to +185°F)
Humidity: 5–95% RH (non-condensing)
Space requirements:4 TE, 3 HE (= 4 HP, 3U)
current: max. 10 mA (WD1in + WD2in)
Number of outputs:18
power requirements:100 mA
current: + 5V_load of all (18) IO boards
+ WD_load of all (18) IO boards
voltage drop:0.2V < V < 0.8V
Fast Scan (Priority I/O Module Scan)
Electronic short circuit protection
Safe-state (FAILOPT) behaviors configurable
on aper channel basis for Digital / Analog Output
HART 7 support (analog IO)
Extended Temperature Range -40 to +70°Cmodule ambient
Primary/Secondary Inputs: Dual 24 V DC (±20% range)
Voltage: 24 V DC (regulated, ±1%)
Per Module: 5 A continuous (10 A peak)
Redundant Capacity: 15 A total
Efficiency: ≥85% (typical load)
Ripple/Noise: <100 mV peak-to-peak
Relay:SPDT, rated 5 A @ 250 V AC
Solid-State Relay (SSR) Driver:12 V DC, 30 mA
Analog Output:0–10 V DC or 4–20 mA
Accuracy: ±0.2% of full scale
Display Type: Backlit LED or LCD
Voltage: 100–240 V AC
Power Consumption: ≤ 5 W
Extensive internal diagnostics for data integrity
NO Open wire detection
Optional redundancy
On board excitation power
Supplies Non-incendive field power
Direct / Reverse Input Indication
Galvanic isolation
Internal or external field power selection
Output Channels:32
Load Voltage:30 VDC Maximum
Load Current :0.1 A per channel
Galvanic Isolation :1000 VAC RMS for System3
Off-State Voltage:24 V
Off-State Leak Current:100 µA (max)
Turn-On/Turn-Off Time:10 ms (max)
Operating temperature:-5°C-+70°C (+23°F-+158°F)
Storage temperature: -40°C-+85°C (-40°F-+185°F)
Relative humidity: 10-95% (non condensing)
Approvals:CE, TUV, UL, CSA, FM
24 V supply voltage: 24 V DC -15%-+30%
24 V supply current:
< 6 A at 24 Vin (16 A load)
< 7 A at 20.4 Vin (16 A load)
Inrush current: < 5 A at 24 Vin
Hold-up time: < 1ms
Input Type Current (2-wire or self-powered transmitters)
Input Channels 16 Channels (16 Single Ended)
Common Mode Rejection Ratio, dc to 60 Hz 70 dB
A/D Converter Resolution 16 bits
Input Range 4-20 mA (through 200 Ω)
Normal Mode Rejection Ratio, at 60 Hz 20 dB
Normal Mode Filter Response Single-pole RC, -3 dB @ 6.0 Hz
Maximum Normal Mode Input ± 30 Volts
Inputs per module:8 (isolated)
Input types:mV, V, T/C, RTD, ohms, mA
A/D Converter:One per module
A/D Resolution:15 Bits
Update rate:500ms
Long term Stability:0.1% per year
Inputs per module:16 (sinking)
Input Voltage Range:10 VDC to 32 VDC
Peak Voltage;32 VDC
AC Frequency:N/A
Minimum ON Current:1.0 mA
Maximum OFF Current:0.7 mA
OFF to ON response time:4 ms max
ON to OFF response time:4 ms max
