Category: Motion control > ACOPOS > Plug-in modules
Incremental encoder and SSI absolute encoder interface for installation in ACOPOS servo drives Monitors encoder input signals Encoder supply voltage of 5V or 15V Compensates for a voltage drop at 5 V encoder voltage supply ACOPOS plug-in module, incremental encoder and SSI absolute encoder interface.
Technical Specifications
General information
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = Non-compliant
- UL = cULus E225616 Power conversion equipment
- KC = Yes
- Module type = ACOPOS plug-in module
- B&R ID code = 0x1067
- Slot = Slots 2, 3 and 4
- Power consumption = Max. 7.5 W Depends on the current consumption of the connected encoder
Encoder inputs
- Electrical isolation
- Encoder - ACOPOS = Yes
- Quantity = 1
- Signal transmission = Differential signal transfer
- Module-side connection = 15-pin female DSUB
- Status indicators = UP/DN LEDs
- Encoder monitoring = Yes
- Max. encoder cable length = 50 m
Encoder power supply
- Load capacity
- 5 VDC = 350 mA
- 15 VDC = 350 mA
- Sense lines
- For 5 VDC = Yes, 2, compensation of max. 2 V
- For 15 VDC = No
- Supply voltages = Internal, optionally 5 V / 15 V
- Short-circuit proof, overload protection = Yes
Incremental encoders
- Differential voltage inputs A, B, R
- Minimum = 2.5 V
- Maximum = 6 V
- Counter size = 32-bit
- Input frequency = Max. 200 kHz
- Evaluation = 4x
- Signal form = Square wave pulse
- Counter frequency = Max. 800 kHz
- Reference frequency = Max. 200 kHz
- Distance between edges = Min. 0.6 µs
- Inputs = A, A\, B, B\, R, R\
SSI absolute encoder
- Differential voltage clock output - 120 Ω
- Minimum = 2.5 V
- Maximum = 5 V
- Differential voltage data input
- Maximum = 6 V
- Coding = Gray, binary
- Baud rate = 200 kbit/s
- Word size = Max. 31-bit
Ambient conditions
- Temperature
- Operation
- Nominal = 5 to 40°C
- Maximum = 55°C
- Storage = -25 to 55°C
- Transport = -25 to 70°C
- Relative humidity
- Operation = 5 to 85%
- Storage = 5 to 95%
- Transport = Max. 95% at 40°C