Siemens SIPART DR21 User Manual

4 Installation
4.2 Electrical Connection
Manual
142
SIPART DR21
C73000-B7476-C143-08
4.2.3.3 Modules for expanding the digital inputs and digital outputs
D 6DR2801-8C ( 5D I)
DI3 to 7 in slot 3 (S22 = 2) Set function with S23 to S33
Set direction of effect with S34 to S40
5 781
4 681
3 581
2 481
1 381
9L+
Standard c ontroller
11 ⊥
Standard c ontroller
>13 V
<4.5 V
or
DI6
DI5
DI4
DI3
DI7
Terminals
Labeling according to DIN 45140
Figure 4-35 Wiring of 5DI module 6DR2801-8C
D 6DR2801-8E (4DO 24 V +2 DI)
DO3 to DO6 in slot 3 (S22 = 1) Function DO with S58 to S68
DI with S23 to S33
Direction of effect DO with S69 to S75
Set DI with S34 to S40
6 481
5 685
4 585
3 485
2 385
1 381
9L+
Standard c ontroller
11 ⊥
Standard c ontroller
>13 V
<4.5 V
or
≥ 19 V
≤ 30 mA
DI4
DO6
DO5
DO4
DO3
DI3
Terminals
Labeling according to DIN 45140
Figure 4-36 Connection of 4DO (24 V)-module 6DR2801-8E

Siemens SIPART DR21 Specifications

General

Brand	Siemens
Model	SIPART DR21
Category	Controller
Language	English