750-539 - 4-channel digital output; 24 VDC; Valve; Intrinsically safe
- Brand: Wago
- Product Code: 750-539
Description: This digital output module controls actuators operating in Zone 0+1 hazardous areas. Intrinsically safe valves can be directly controlled. The WAGO I/O System 750 must be installed either in Zone 2 or in a non-hazardous area. All outputs are electronically short-circuit-protected. Indicators: Green LED (output status) Red LED (wire breakage, short circuit) Field and system levels are electrically isolated.
Description: This digital output module controls actuators operating in Zone 0+1 hazardous areas. Intrinsically safe valves can be directly controlled. The WAGO I/O System 750 must be installed either in Zone 2 or in a non-hazardous area. All outputs are electronically short-circuit-protected. Indicators: Green LED (output status) Red LED (wire breakage, short circuit) Field and system levels are electrically isolated.
Notes
Note | The digital output module must only be operated via 24 VDC Ex i! General information (e.g., installation regulations) on explosion protection is available in the WAGO I/O System 750 manuals! |
Technical data
Number of digital outputs | 4 |
Number of Channels | 4 |
Signal type | Voltage |
Signal type (voltage) | 24 VDC |
Actuator connection | 4 x (2-wire) |
Output characteristic | high-side switching |
Switching frequency (max.) | 100 Hz |
Load type | Resistive, inductive, lamp load |
Power consumption Pmax. | 4.86 W (at 47 mA output current) |
Input data width (internal) max. | 4 |
Output data width (internal) max. | 4 |
Intrinsic safety Ex i | yes |
Supply voltage (system) | 5 VDC; via data contacts |
Current consumption (5 V system supply) | 20 |
Supply voltage (field) | 24 VDC; (Ex i power supply: UO = max. 27.3 V); via power jumper contacts (power supply via blade contact; transmission via spring contact) |
Current consumption, field supply (module with no external load) | 10 |
Isolation | 300 VAC system/field |
Number of incoming power jumper contacts | 2 |
Number of outgoing power jumper contacts | 2 |
Current carrying capacity (power jumper contacts) | 1 |
Marking | ATEX/IECEx: II 3 (1) G Ex ec [ia Ga] IIC T4 Gc; II (1) D [Ex ia Da] IIIC; I (M1) [Ex ia Ma] I |
Explosion protection
Ex standard | EN IEC 60079-0, -7, -11 |
Safety-relevant data (circuit) | Uo = 27.3 V; Io = 117.5 mA; Po = 800.1 mW; Linear characteristic curve |
Reactances Ex ia IIC | Lo = 13 µH; Co = 88 nF |
Reactances Ex ia IIB | Lo = 8.1 mH; Co = 683 nF |
Reactances Ex ia IIA | Lo = 14 mH; Co = 2.28 μF |
Reactances Ex ia I | Lo = 21 mH; Co = 540 nF |
Reactances (note) | Reactances without accounting for the concurrence of capacitance (Co) and inductance (Lo) |
Connection data
Connection technology: inputs / outputs | 16 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 inches |
Physical data
Width | 24 mm |
Height | 100 mm / 3.937 inches |
Depth | 67.8 mm / 2.669 inches |
Depth from upper-edge of DIN-rail | 60.6 mm / 2.386 inches |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Color | light blue |
Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 1.683 |
Weight | 88.5 |
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 | 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 |
Data sheet
750-539, 4DO 24 VDC Valve Ex i, Datasheet
Manual
System Manual WAGO I/O System 750 / 753
4-Channel, 24 VDC, VALVE Ex i
System Manual Series 750/753
Bid Text
750-539
750-539
System Description
Overview on WAGO-I/O-SYSTEM 750 approvals
Ex i Overview
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 750-539
CAE data
EPLAN Data Portal 750-539
WSCAD Universe 750-539
ZUKEN Portal 750-539