I-9028U CR
8-ch Isolated Analog Output Module
- 4-/8-channel Voltage or Current Output
- Individual Channel Configuration
- Short Circuit Protection
- Power-on Value
- Safe Value
- 4 kV ESD Protection
- 3000 VDC Intra-module Isolation
- Wide Operating Temperature Range: -25 to +75°C
The I-9024U and I-9028U are source type analog output modules, offering 4 and 8 single-ended analog output channels. Each channel can be programmed to an individual output range of 0 ~ 5 V, ±5 V, 0 ~ 10 V, ±10 V, +4 ~ +20 mA or 0 ~ +20 mA. Open wire detection is provided for +4 ~ +20 mA output. Options for configuring power-on and safe values are included, together with qualification for 4 kV ESD protection as well as 3000 VDC intramodule isolation.
Analog Output
Channels: 8
Current Output Wiring: Source
Range: 0 ~ +5 VDC, ±5 VDC, 0 ~ +10 VDC, ±10 VDC, 0 ~ +20 mA, +4 ~ +20 mA
Resolution: 16-bit
Accuracy: ±0.02% of FSR
Zero Drift: ±0.2 μV/°C
Span Drift: ±25 ppm/°C
Short Circuit Protection: Yes
Power-on Value: Yes
Safe Value: Yes
External Power Requirements
Reverse Polarity Protection: Yes
Powered from Terminal Block: Yes, 15 ~ 30 VDC
Isolation: 3000 VDC
LED Indicators
System LED Indict: 1 LED as Power Indicator
I/O LED Indicator: -
Isolation
Intra-module Isolation, Field-to-Logic: 3000 VDC
EMS Protection
ESD (IEC 61000-4-2): ±4 kV Contact for each Terminal
±8 kV Air for Random Point
Power
Power Consumption: 2 W Max.
Mechanical
Dimensions (L x W x H): 144 mm x 30.3 mm x 134 mm
Environment
Operating Temperature: -25 ~ +75°C
Storage Temperature: -40 ~ +85°C
Humidity: 10 ~ 90% RH, non-condensing