750-640 - Real-time clock Module
- Brand: Wago
- Product Code: 750-640
Description: The 750-640 RTC Module provides the higher-level control system with the actual time. The time is buffered and continues to run in the event of a power failure. When an external receiver is connected, the clock can be set using the time signal from DCF77, WWVB, or MSF. By default, the module is set to receive DCF77 signals. The receiver can be supplied directly via the module. Connecting an external receiver to operate the RTC module is not absolutely necessary. With its 32 channels, the integrated time switch clock function makes it easier for the control unit to process time-triggered actions. The module also counts the power-on time of the 32 channels.
Description: The 750-640 RTC Module provides the higher-level control system with the actual time. The time is buffered and continues to run in the event of a power failure. When an external receiver is connected, the clock can be set using the time signal from DCF77, WWVB, or MSF. By default, the module is set to receive DCF77 signals. The receiver can be supplied directly via the module. Connecting an external receiver to operate the RTC module is not absolutely necessary. With its 32 channels, the integrated time switch clock function makes it easier for the control unit to process time-triggered actions. The module also counts the power-on time of the 32 channels.
- Available Quantity: 0
$266.80
Technical data
Device-specific | Accuracy (25 °C): < 1 minutes/month; Accuracy (10 … 40 °C): < 2 minutes/month; Accuracy (-25 … +85 °C): < 7 minutes/month; Drift: < 2 minutes/year |
Input filter | 10 ms |
Input current at specific input voltage | 5 mA at 24 V |
Input current at specific input voltage (2) | 1 mA bei 5 V |
Open-circuit voltage | 4 |
Output voltage | 5 … 24 VDC; Supply V ant, in |
Voltage range for signal (0) | −24 … +1 VDC |
Voltage range for signal (1) | 3 … 24 VDC |
Clock timer | 32 channels and switch points (32 x on/off) |
Buffer length | 6 |
Data width | 1 x 40-bit data (input/output) (5-byte user data) 1 x 8-bit control/status (optional) |
Supply voltage (system) | 5 VDC; via data contacts |
Current consumption (5 V system supply) | 20 |
Supply voltage (field) | 24 VDC (-15 … +20 %); via power jumper contacts (power supply via blade contact; transmission via spring contact) |
Current consumption, field supply (module with no external load) | 11 |
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 inches |
Physical data
Width | 12 mm / 0.472 inches |
Height | 100 mm / 3.937 inches |
Depth | 69.8 mm / 2.748 inches |
Depth from upper-edge of DIN-rail | 62.6 mm / 2.465 inches |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Color | light gray |
Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 0.951 |
Weight | 49.5 |
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 |
EMC emission of interference | per EN 61000-6-3 |
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
RTC module
System Manual Series 750/753
Bid Text
750-640
750-640
Additional Information
Disposal; Electrical and electronic equipment, Packaging
System Description
Use in Hazardous Environments
Overview on WAGO-I/O-SYSTEM 750 approvals
750/753 Series I/O-System ‒ General Product Information
Application Note CoDeSys 2.3
Application Note Elsner GPS-DCF Converter
e!COCKPIT libraries
e!COCKPIT Library Description WagoAppRTC
Library
Function blocks for RTC-module 750 - 640
CAE data
EPLAN Data Portal 750-640
ZUKEN Portal 750-640
WSCAD Universe 750-640
CAD data
2D/3D Models 750-640
Device Driver
WAGO USB Service Kabel Treiber / Serie 750 und 857
Compliance Search
Environmental Product Compliance 750-640