Siemens SIMOVERT MASTERDRIVES Operating Instructions Manual page 33

01.2000
X101 - Control
terminal strip
CAUTION
Siemens AG 6SE7087-6KP50
SIMOVERT MASTERDRIVES
The following connections are provided on the control terminal strip:
♦ 4 combined digital inputs and outputs
♦ 2 additional digital inputs
♦ 1 analog input
♦ 1 analog output
♦ 24 V auxiliary voltage supply (max. 60 mA, output only!) for the
inputs.
If the digital inputs are supplied from an external 24 V supply, this must
be referenced to frame X101.2. Terminal X101.1 (P24 AUX) may not
be connected with the 24V supply.
Terminal Designation
1 P24 AUX
2 M24 AUX
3 DIO1
4 DIO2
5 DIO3
6 DIO4
7 DI5
8 DI6
9 AI−
10 AI+
11 AO
12 M AO
Connectable cross-section: 0.14 mm² to 1.5 mm² (AWG 16)
Terminal 1 is at the top when installed.
Table 7-6 Control terminal strip
Operating Instructions
Meaning
Aux. voltage supply
Reference potential
Digital input/output 1
Digital input/output 2
Digital input/output 3
Digital input/output 4
Digital input 5
Digital input 6
Analog input −
Analog input +
Analog output
Ground analog output
Connecting-up
Range
DC 24 V / 60 mA
0 V
24 V, 10 mA / 20 mA
24 V, 10 mA / 20 mA
24 V, 10 mA / 20 mA
24 V, 10 mA / 20 mA
24 V, 10 mA
24 V, 10 mA
11 bit + sign
differential input:
Ω
± 10 V / Ri = 40 k
11 bit + sign
± 10 V / 5 mA
7-9