EUCHNER Electronic-Key Adapter with serial Interface - Manual (Page 8)

Manual EKS Electronic-Key Adapter serial
088796-02-03/05 Subject to technical modifications Page 8/24
4 Technical data
4.1 Dimension drawing, Electronic-Key adapter/front panel cut-out
4.2 Technical data, Electronic-Key adapter
General parameters Value Unit
min. typ. max.
Housing Plastic (PA 6 GF30 gray)
Degree of protection according to EN 60529 IP 67 in mounted condition
Ambient temperature at UB = DC 24 V 0 + 55 °C
Mounting cut-out according to DIN 43700 33 x 68 mm
Connection type for power supply Miniature plug connector 3-pin,
Conductor cross-section max. 1.5 mm²,
tightening torque 0.22 Nm
Operating voltage UB
(regulated, residual ripple < 5 %)
20 24 28 DC V
Current consumption 100 mA
Interface, data transfer
Interface to host control
serial RS232 / RS422
(selectable via DIP switch)
Transfer protocol 3964R
Baud rate 9.6 kbaud
Data format 1 start bit, 8 data bits, 1 parity bit (even parity), 1 stop bit
Connection type for serial interface Sub-D 9-pin socket
Cable length RS232 5 m
Cable length RS422 1000 m
Active if there is a functional Electronic-Key in the Electronic-
Key adapter (Electronic-Key active).
Out output
Level Pin 8 Sub-D socket serial interface: RS232
Pin 3 screw terminal power supply: +24 V DC
LED display Green: "Ready" (in operation)
Yellow: "Electronic-Key active" *
* The LED illuminates yellow if there is a functional Electronic-Key in the Electronic-Key adapter.
83
8
75
40
32
LED
76 67
max. 4mm
1,5 Rubber seal
60,7
M4
70,5
51,5 8,5
32
DIP switch
68
33
Front panel cut-out
according to DIN 43700