Data Sheet for Product

SED2 Variable Frequency Drives With E-Bypass Options Submittal Sheet
Document No. 154-051
May 9, 2011
12345678 91011
12 1413 1615 17 2726 2928 30
20 21 22 2423 25
+10VDC
+0VDC
AIN1+
AIN1-
DIN1
DIN2
DIN3
DIN4
ISO 24VDC
AIN2+
AIN2-
AO1+
AO1-
PTC A
PTC B
DIN5
DIN6
AO2+
AO2-
ISO 0VDC
P+
N-
RL1 NC
RL1 NO
RL1 COM
RL2 NC
RL2 NO
RL2 COM
INTER-CONNECTIONS WITH BYPASS FACTORY WIRED
23
- +
+ -
234
123
Control terminations located on drive I/O module Analog input connection examples
EXTERNAL
0 TO 10V
EXTERNAL
0/4 TO 20mA
SPEED POTENTIOMETER
4.7k Ohm
VFD 24VDC POWERED
0/4-20mA DEVICE
(POWER CONSUMPTION
CANNOT EXCEED 100mA)
234
928
mA
POWER
VFD0125R2
DRIVE CONTROL TERMINATIONS ANALOG INPUT EXAMPLES
Figure 4. Drive Terminations.
Programmable Output, NO
COM
NC
VFD Fault, NO
COM
NC
Drive Select, COM
NO
Bypass Select, COM
NO
Bypass Running, COM
NO
Overload Fault, COM
NO
DIGITAL
OUTPUTS
DIGITAL
INPUTS
J2
J1
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
10
11
12
Remote Start Input
Remote Safety #1
Remote Safety #2
Interlock Start
Essential Services
Overload Trigger
VFD0114R2
Figure 5. E-Bypass Controller Board Digital Inputs and Outputs.
Siemens Industry, Inc. Page 5 of 8