I-87017ZW
10/20-channel Analog Input Module with High Voltage Protection (RoHS)
Features
- 10-channel Differential or 20-channel Single-ended Inputs
- Jumper Selectable Voltage or Current Input
- 240 Vrms Overvoltage Protection
- High Resolution: 16 bits
- Supports Fast Mode and Normal Mode
- 4 kV ESD Protection
- 3000 VDC Intra-module Isolation
- Dual Watchdog
- RoHS Compliance
- Wide Operating Temperature Range: -25 °C ~ +75 °C (-13°F ~ +167°F)
- Overcurrent Protection
- Individual Channel Configuration
The I-87017ZW is an analog input module that includes 10 differential or 20 single-ended analog input channels. It provides a programmable input range on all analog inputs (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V,+/-10 V, +/-20 mA or 0 ~ 20 mA). Each analog input can be configured for an individual range that provides 240 Vrms high overvoltage protection and 50mA overcurrent protection at 110VDC/VAC. Voltage and current inputs are jumper selectable. The sampling rate of the I-87017ZW is adjustable and is available in either fast or normal mode. The module also features per-channel open wire detection for 4 ~ 20 mA inputs that provides 4 KV ESD protection as well as 3000 VDC intra-module isolation.
Specifications
Interface | |
Interface | RS-485 |
Format | N, 8, 1 |
Baud Rate | 1200 ~ 115200 bps |
Watchdog | |
Dual Watchdog | Yes, Module(1.6 seconds) |
Communication (Programmable) | |
LED Display | 1 LED as Power/Communication indicator |
EMS Protection | |
ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal |
±8 kV Air for Random Point | |
EFT (IEC 61000-4-2) | ±4 kV for Power |
Power | |
Power Consumption | +2.0 W |
Environment | |
Operating Temperature | -25°C ~ +75°C (-13° ~ +167°F) |
Storage Temperature | -40 °C ~ +85 °C (-40°F; ~ +185°F) |
Humidity | 5 ~ 95% RH, Non-condensing |
Dimensions | 30 mm x 102 mm x 115 mm (W x L x H) |