750-470 - 2-channel analog input; 0 … 20 mA; Single-ended
- Brand: Wago
- Product Code: 750-470
Description: This analog input module processes standard 0–20 mA signals. The input signal is electrically isolated and is transmitted with a resolution of 12 bits. The 24 V field supply is derived from the modules power jumper contacts. The shield directly connects to the DIN-rail. This module supplies the short circuit-proof voltage for 2-wire signal conditioners. A short circuit to power is indicated as an error/fieldbus failure and a message is sent to the supervisory control.
Description: This analog input module processes standard 0–20 mA signals. The input signal is electrically isolated and is transmitted with a resolution of 12 bits. The 24 V field supply is derived from the modules power jumper contacts. The shield directly connects to the DIN-rail. This module supplies the short circuit-proof voltage for 2-wire signal conditioners. A short circuit to power is indicated as an error/fieldbus failure and a message is sent to the supervisory control.
- Available Quantity: 0
$557.90
Technical data
Number of analog inputs | 2 |
Number of Channels | 2 |
Signal type | Current |
Signal type (current) | 0 … 20 mADC |
Sensor connection | 2 x (2-wire, 3-wire) |
Input filter frequency (analog) | 50 |
Input voltage (note) | Non-linear, overload protected U = 1.2 V + 100 Ω x I meas |
Signal characteristics | Single-ended |
Resolution [bit] | 12 |
Input resistance (max.) | 160 |
Data width | 2 x 16-bit data; 2 x 8-bit control/status (optional) |
Noise rejection at sampling frequency | -100 |
Noise rejection above sampling frequency | -40 |
Conversion time (typ. ≤) | 80 |
Measurement error, reference temperature | 25 |
Measurement error, deviation max (upper-range value) ≤± | 0.1 |
Temperature error max. (upper-range value) ≤± | 0.01 |
Supply voltage (system) | 5 VDC; via data contacts |
Current consumption (5 V system supply) | 100 |
Supply voltage (field) | 24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact) |
Isolation | 500 V system/field |
Number of incoming power jumper contacts | 2 |
Number of outgoing power jumper contacts | 2 |
Connection data
Connection technology: inputs / outputs | 8 x CAGE CLAMP® |
Connection type 1 | Inputs/Outputs |
Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
Strip length | 8 … 9 mm / 0.31 … 0.35 inch |
Physical data
Width | 12 mm / 0.472 inch |
Height | 100 mm / 3.937 inch |
Depth | 69.8 mm / 2.748 inch |
Depth from upper-edge of DIN-rail | 62.6 mm / 2.465 inch |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Color | light gray |
Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 0.954 |
Weight | 52 |
Conformity marking | CE |
Environmental requirements
Ambient temperature (operation) | 0 … +55 °C |
Surrounding air temperature (storage) | -25 … +85 °C |
Protection type | IP20 |
Pollution degree (5) | 2 per IEC 61131-2 |
Operating altitude | 0 … 2000 m / 0 … 6562 ft |
Mounting position | horizontal (standing/lying); vertical |
Relative humidity (without condensation) | 95 |
Vibration resistance | 4g per IEC 60068-2-6 |
Shock resistance | 15g per IEC 60068-2-27 |
EMC immunity to interference | per EN 61000-6-2, marine applications |
EMC emission of interference | per EN 61000-6-3, marine applications |
Exposure to pollutants | Per IEC 60068-2-42 and IEC 60068-2-43 |
Permissible pollutant concentration H2S at a relative humidity < 75% | 10 |
Permissible pollutant concentration SO 2 at a relative humidity < 75% | 25 |
Manual
System Manual WAGO I/O System 750 / 753
2-channel, 0-20mA, single-ended
System Manual Series 750/753
Bid Text
750-470
750-470
System Description
Overview on WAGO-I/O-SYSTEM 750 approvals
Use in Hazardous Environments
750/753 Series I/O-System ‒ General Product Information
Additional Information
Disposal; Electrical and electronic equipment, Packaging
CAD data
2D/3D Models 750-470
CAE data
EPLAN Data Portal 750-470
ZUKEN Portal 750-470
WSCAD Universe 750-470
Device Driver
WAGO USB Service Kabel Treiber / Serie 750 und 857
Compliance Search
Environmental Product Compliance 750-470