Wago
750-672
Stepper Controller; 70 VDC; 7.5 A
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Additional Information
- Part Number
- 750-672
- UPC
- 4045454763701
- Tariff Code
- 85389091890
- ETIM
- Group Code : EG000024
- Group Description : PLC's
- Class Description : Fieldbus, decentr. periphery - function-/technology module
- Class Code : EC001601
- Version : 7
Environmental Requirements
- Ambient temperature (operation)
- 0 … +55 °C
- Ambient temperature (storage)
- -25 … +85 °C
- Protection type
- IP20
- Pollution degree
- 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 H2S contaminant concentration at a relative humidity 75 %
- 10 ppm
- Permissible SO2 contaminant concentration at a relative humidity 75 %
- 25 ppm
Connection Data
- Connection technology: inputs/outputs
- 24 x CAGE CLAMP®
- Connection type 1
- Inputs/outputs
- Solid conductor
- 0.08 … 1.5 mm² / 28 … 14 AWG
- Fine-stranded conductor
- 0.08 … 1.5 mm² / 28 … 14 AWG
- Strip length
- 5 … 6 mm / 0.2 … 0.24 inches
- Connection requirement (permissible cable length)
- 30 m
- Connection requirement (permissible cable type)
- Motor connection: shielded
- Note (conductor cross-section)
- 14 AWG: THHN, THWN
Physical Data
- Width
- 48 mm / 1.89 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
Material Data
- Color
- Light gray
- Housing material
- Polycarbonate; polyamide 6.6
- Fire load
- 2.446 MJ
- Weight
- 175.000 g
- Conformity marking
- CE
Technical Data
- Device-specific
- Inputs (preset): DI 1: Drive stop, DI 2: Reference input, DI 3: Jog switch in positive direction, DI 4: Jog switch in negative direction, DI 5: Limit switch in positive direction, DI 6: Limit switch in negative direction, Outputs (preset): DO 1: Target reached, DO 2: Error, Inputs and outputs can be freely reconfigured.
- Number of digital outputs
- 2
- Input filter
- 100 µs, software filter can be connected
- Input current (typ.)
- 2.8 mA
- Output current per channel
- 0.5 A
- Output current
- Short-circuit-protected
- Switching frequency (max.)
- 5 Hz; Inductive load per IEC 947-5-1, DC 13
- Load type
- Resistive load, inductive load (max. 2 H), lamps
- Output current (max.) (motor)
- 2 x 5.0 A (2 x 7.5 A transient)
- Output voltage
- Control voltage: 24 VDC (-25 % … +30 %); Closed current: 120 mA + 2 x 0.5 A (DO1, DO2, load-dependent); Motor voltage: 55 VDC nominal value; Absolute upper limit: 71.5 V; Absolute lower limit: 18 V; Closed current (typ.) = 5 mA; Protection via external fuse 5 A
- Voltage range for signal (0)
- −3 … +5 VDC
- Voltage range for signal (1)
- 15 … 30 VDC
- Diagnostics
- Overcurrent, short circuit or ground fault, overtemperature, supply voltage monitoring, motor wire break
- Resolution
- 15 bits + 16 bit prescaler; 64 microsteps per full step
- Stepper resolution
- 23 bits + sign bit
- Load type of switching frequency
- Inductive load per IEC 947-5-1, DC 13
- Stepper frequency (full-step) max.
- 7812 Hz
- Data width
- 12-byte input/output
- Protection
- Short circuit monitoring of motor connections: Winding short circuit and short circuit to 0 V and 24 V 24 V supply: Reverse voltage protection Motor supply: Reverse voltage protection via external fuse
- Functions
- Positioning, sin²-shaped ramps, setpoint change on the fly, rotational speed control
- Supply voltage (system)
- 5 VDC; via data contacts
- Current consumption (5 V system supply)
- 70 mA
- Isolation
- 500 V system/field
- Indicators
- LED (A) red: Error; LED (B, C) yellow: Operating mode, Drive programm active; LED (D, E, F) green: Approval, Control voltage, Motor voltage
Mechanical Data
- Mounting type
- DIN-35 rail
Specifications
- Product Group Code
- 0015
Commercial Data
- Packaging type
- Box
- Country of origin
- DE
- GTIN
- 4045454763701
- Customs tariff number
- 85389091890