Kübler Codix 130 Instructions D'utilisation page 10

Input specification and pin assignment (AC-version)
Screw terminal No. 1
Designation
Model
6.130.012.8x3 counting
6.131.012.8x3 subtracting
6.132.012.8x3 counting
direction
Table 3
Screw terminals 1 and 3:
Function: see Table 3
Optocoupler input 10 ... 260 V AC/V DC
galvanic isolation, active for High signal
Min. pulse duration: 16 ms
Max frequency: approximately 30 Hz
Low level: 0 ... 2 V AC/V DC
High level: 10 ... 260 V AC/V DC
Input resistance: approximately 160 kOhm
Screw terminal 2:
Common AC/DC, common connection for the optocou-
pler inputs (screw terminals 1 and 3).
Screw terminal 4:
Electrical locking of the reset key
Contact input / Open Collector NPN
(switching at 0 V DC)
Low level: 0 ... 0,7 V DC
High level: 3 ... 5 V DC
Input resistance:
approximately 2,2 MOhm
Input not active:
Reset key locked
Input in contact with GND:
Reset key unlocked
Scope of delivery:
Digital dispay
Clamp
Front frame for screw mounting,
Panel cut-out 50 x 25 mm
Front frame for clamp mounting,
Panel cut-out 50 x 25 mm
Seal
Operating instructions
5
All manuals and user guides at all-guides.com
No. 2 No. 3
INP A Common
AC/DC AC/DC
reset
adding
counting
No. 4
INP B Reset Enable
AC/DC
NPN reset key
locking input,
Contact with
GND. key free.
Screw terminal 5:
Function: see table 3, active for negative edge
Contact input / Open Collector NPN
(switching at 0 V DC)
Low level:
High level:
Min. pulse duration:
Input resistance:
Input High:
Input Low :
Screw terminal 6:
Common GND connection for screw terminal 4 (reset
key locking input) and screw terminal 5 (reset input).
Screw terminal 7:
(–) external power supply for the backlight option
Screw terminal 8:
(+) external power supply for the backlight option
(24 V ±20%, 50 mA)
Note:
This product includes a lithium battery. Do
not open it by force, do not throw it in the
fire. Avoid temperatures below –20 °C and
above 70 °C!
No 5 No. 6 No. 7 No. 8
Reset GND BL
not connected
NPN reset
input
0 ... 0,7 V DC
3 ... 5 V DC
50 ms
approximately 2,2 MOhm
- - -
Reset of the counter
Dynamic resetting behaviour
BL
– +