BONFIGLIOLI Active Cube User Manual page 20

Voltage input, connection for external power supply of encoder
A
Input voltage range DC 24 V ±10%, U
Rated input current: max. DC 1.0 A (typical DC 0.45 A),
Peak inrush current: typical: < DC 20 A,
External fuse: standard fuse elements for rated current, characteristic: slow,
Safety: Safety extra low voltage (SELV) according to EN 61800-5-1
Digital outputs EM-S1OUTD, EM-S2OUTD
B
Digital signal, DC 24 V, I
Voltage output for encoder supply
C
DC 5 V ... 12 V, according to configuration of parameter
setting DC 5.0 V), P
Caution!
Analog input EM-S1INA
D
Analog signal, resolution 13 bit, U
Digital inputs EM-S1IND ... EM-S3IND
E
Digital signal, response time 1 ms in configurations x40 ("Positioning"), 4 ms in all
other configurations, U
PLC-compatible,
frequency signal, DC 0 ... 30 V, 10 mA at DC 24 V
F Communication interface system bus
CAN-connection of system bus according to ISO-DIS 11898 (CAN High Speed), bus
termination can be activated via switch
G
Inputs for SinCos encoders and PTC (15-pin female connector HD-Sub-
D)
The encoder interface is designed for connection of standard commercial SinCos (op-
tionally with commutation tracks for synchronous motors), EnDat 2.1 (SinCoS track
required), Hiperface and SSI encoders (optionally with TTL [RS-422] or SinCos track).
Depending on the encoder type, different signals are evaluated. The following signals
can be evaluated:
- A/B tracks and/or Sin/Cos tracks
- C/D tracks (commutation tracks) or Data/Clock tracks (absolute value encoders)
- R tracks (reference track)
- Measuring line for monitoring and control of encoder supply voltage
Input: sinusoidal incremental signals, internal resistance of source <100 Ω,
A/B and C/D tracks: Direct portion V =DC 2.5 V ±0.5 V, peak value: 0.6 V,
R-track: Direct portion V =DC 2.5 V ±0.5 V, differential voltage: 1.8 V.
The encoder supply voltage at contacts X412.6 (V
justed through parameter
ter 8.4.4 "Supply voltage". Max. load: 2 W.
PTC input:
Trigger resistance = 2.4 kΩ (PTC) as per DIN 44081,
PTC or bimetal temperature sensor (NC)
Use PTC resistors with safe isolation from motor winding according to EN 61800-5-1.
20
= 40 mA, PLC compatible, overload and short-circuit proof
max
= 2 W
max
The power output on terminal X410A.1 may be loaded with a maximum
power of 2 W. Higher power levels can damage components of the mod-
ule.
max
= DC 30 V, 10 mA at DC 24 V,
max
Supply voltage
EM-ABS-01 for ACU
= DC 30 V,
max
Supply voltage
= DC ±10 V (R = 100 kΩ)
i
) and X412.15 (0VL) can be ad-
Enc
1187 in between DC 5.0 ... 12 V. See chap-
1187 (factory
03/12