Lenze EPM-T1 Series - Page 48

8×digital input
4
The modular system
4.5
L
4.5−2
EDSPM−TXXX−9.0−11/2009
DI 8xDC24V
.0
.1
.2
.3
.4
.5
.6
.7
1
2
3
4
5
6
7
8
9
L
10
EPM – T210 1A
0
1
+
–
1
2
3
4
5
6
7
8
9
10
DC 24 V (DC 18 … 28.8 V)
.
epm−t025 epm−t026
Fig. 4.5−2 Front view and connection of 8×digital input

Status display .0 ... .7; LED (green) is
lit when a HIGH level is recognised

Terminal strip assignment details
1 Not assigned
2 Digital input E.0
3 Digital input E.1
4 Digital input E.2
5 Digital input E.3
6 Digital input E.4
7 Digital input E.5
8 Digital input E.6
9 Digital input E.7
10 GND (reference potential)

Connection to backplane bus
Type 8×digital input
Voltage supply DC 5 V / 20 mA (via backplane bus)
Connectable cable cross−section £ 2.5 mm
2
(³ AWG 14)
Digital inputs
Rated input voltage DC 24 V (DC 18 ... 28.8 V)
Number of inputs 8
Level LOW: DC 0 ... 5 V
HIGH: DC 15 ... 30 V
Input resistance 3.3 kW
Delay time 3 ms
Electrical isolation from backplane bus Yes, via optocouplers
Communication
Input data 1 byte
Dimensions
Width 25.4 mm
Height 76.0 mm
Depth 76.0 mm
Weight 50 g
Order designation EPM−T210
Status display and terminal
assignment
Technical data