10
Technical data
Masses
Operating Instructions – CMP ELVCD
96
10.3
Masses
CMP50S ELVCD
CMP50M ELVCD
Without motor
1.5 kg, cable length 1 m
Integrated, without brake
2.9 kg
3.55 kg
Integrated, with brake
3.25 kg
3.9 kg
10.4
Interfaces
Digital inputs
Input type
PLC-compatible according to EN 61131‑2 (digital inputs type 1)
Signal level
–3 V to +5 V: "0" = contact open
+15 V to +30 V: "1" = contact closed
Digital outputs
Signal level
–3 V to +5 V: "0" = contact open
+15 V to +30 V: "1" = contact closed
Current-carrying capacity
Maximum 20 mA, short-circuit proof against GND
SBus interface
Standard
CAN specification 2.0 part A
Protocol
CANopen to DS301, DS402
Baud rate
500 kBaud
Address
Automatic according to DS305; address assignment according to serial
number, can be set via MultiMotion configuration
Number of drives that can be
addressed
8
If you address more than 8 drives in the supply system, the bus load must
be checked.
Cable length
max. 100 m
Number of stations
max. 127 CAN stations
Timeout monitoring
Can be set via MultiMotion configuration, according to chapter "Startup"
10.5
Characteristic curves
10.5.1
Inverter input current calculation formulas
The inverter input current can be calculated for a defined load using the following for-
mulas. When doing this, take a safety addition of at least 15% of the direct current
supply into consideration during configuration.
CMP50S ELVCD and ELVCD‑DC
I
n
M
M
n
DC
=
×
+
×
+
×
×
×
×
−
−
1 9949 10
1 7266
1 994 10
4
3
2
.
.
.
22759468/EN – 11/2017