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Part Number: 750-668/000-004
Manufacturer Code: 750-668/000-004
Multiples of: 1 | Minimum Order: 1
Fail-safe 4 channel analog input - 0/4 … 20 mA, Differential input, PROFIsafe
The 75x-668/000-004 Module features four differential fail-safe analog inputs (AI1 … AI4) and four current-limited sensor supply outputs (L1 … L4). The sensors can be supplied directly by the module or via external 24 V. The fail-safe analog inputs can be used either in single-channel (up to SIL2/PLd) or dual-channel mode (up to SIL3/PLe). Measurement cycle, filter times, encoder evaluation with discrepancy times and tolerance windows can be adjusted to meet the safety function requirements.
Overcurrent, overload and wire break are monitored at the fail-safe analog inputs. Both the monitoring and additional safety-relevant functions can be parameterized via WAGO-I/O-CHECK. This configuration tool can be conveniently integrated into engineering systems supporting TCI (Tool Calling Interface) with CC2 or CC3.
When exchanging a module, parameters are automatically downloaded from the controller via PROFIsafe-compatible iPar server. The PROFIsafe address can be set using the DIP switch or via WAGO-I/O-CHECK. The module supports both PROFIsafe V2.4 (PROFIBUS) and V2.6 (PROFINET) protocols. Individual input modules can be arranged in any combination when configuring the fieldbus node. If, for example, the cable length of the 24 V supply is greater than 3 m, a WAGO Filter Module or an appropriate external filter must be used for the 24 V power supply to protect the module against surge and burst (per IEC 61000-6-7 and marine applications).
Number of analog inputs: 4
Total number of channels (module): 4
Signal type: Current
Signal type: 0 … 20 mA; 4 … 20 mA
Sensor supply: Outputs L1 … L4
Sensor connection: 4 x (2-wire, 3-wire, 4-wire)
Output current per channel: 1.5A
Output current (module): 1.5A
Signal characteristics: Differential
Resolution [bit]: 16Bit
Common-mode voltage (max.): 60V
Load impedance: 300 Ω
Measurement error (reference temperature): 25°C
Measurement error, deviation (max.) from the upper-range value: 0.05%
Temperature error (max.) of the upper-range value: 0.006%/K
Configuration options: PROFIsafe address adjustable via DIP switch or engineering software
Supply voltage (system): 5 VDC; via data contacts
Current consumption (5 V system supply): 120mA
Supply voltage (field): 24 VSELV/PELV DC (-15 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
Current consumption, field supply (module with no external load): 40mA
Isolation: 500 V system/field
Indicators: LED (E) red, LED (F-H) red/green: Diagnostics; LED (I-M) red/green: Input/output status
Number of incoming power jumper contacts: 2
Number of outgoing power jumper contacts: 2
Current carrying capacity (power jumper contacts): 10A
Current carrying capacity: Module: 40 mA
Brand |
WAGO |
|
£552.99
per 1 (ex. VAT)£663.59
per 1 (inc. VAT)
Fail-safe 4 channel analog input - 0/4 … 20 mA, Differential input, PROFIsafe
The 75x-668/000-004 Module features four differential fail-safe analog inputs (AI1 … AI4) and four current-limited sensor supply outputs (L1 … L4). The sensors can be supplied directly by the module or via external 24 V. The fail-safe analog inputs can be used either in single-channel (up to SIL2/PLd) or dual-channel mode (up to SIL3/PLe). Measurement cycle, filter times, encoder evaluation with discrepancy times and tolerance windows can be adjusted to meet the safety function requirements.
Overcurrent, overload and wire break are monitored at the fail-safe analog inputs. Both the monitoring and additional safety-relevant functions can be parameterized via WAGO-I/O-CHECK. This configuration tool can be conveniently integrated into engineering systems supporting TCI (Tool Calling Interface) with CC2 or CC3.
When exchanging a module, parameters are automatically downloaded from the controller via PROFIsafe-compatible iPar server. The PROFIsafe address can be set using the DIP switch or via WAGO-I/O-CHECK. The module supports both PROFIsafe V2.4 (PROFIBUS) and V2.6 (PROFINET) protocols. Individual input modules can be arranged in any combination when configuring the fieldbus node. If, for example, the cable length of the 24 V supply is greater than 3 m, a WAGO Filter Module or an appropriate external filter must be used for the 24 V power supply to protect the module against surge and burst (per IEC 61000-6-7 and marine applications).
Number of analog inputs: 4
Total number of channels (module): 4
Signal type: Current
Signal type: 0 … 20 mA; 4 … 20 mA
Sensor supply: Outputs L1 … L4
Sensor connection: 4 x (2-wire, 3-wire, 4-wire)
Output current per channel: 1.5A
Output current (module): 1.5A
Signal characteristics: Differential
Resolution [bit]: 16Bit
Common-mode voltage (max.): 60V
Load impedance: 300 Ω
Measurement error (reference temperature): 25°C
Measurement error, deviation (max.) from the upper-range value: 0.05%
Temperature error (max.) of the upper-range value: 0.006%/K
Configuration options: PROFIsafe address adjustable via DIP switch or engineering software
Supply voltage (system): 5 VDC; via data contacts
Current consumption (5 V system supply): 120mA
Supply voltage (field): 24 VSELV/PELV DC (-15 … +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
Current consumption, field supply (module with no external load): 40mA
Isolation: 500 V system/field
Indicators: LED (E) red, LED (F-H) red/green: Diagnostics; LED (I-M) red/green: Input/output status
Number of incoming power jumper contacts: 2
Number of outgoing power jumper contacts: 2
Current carrying capacity (power jumper contacts): 10A
Current carrying capacity: Module: 40 mA
Brand |
WAGO |
|
