Burkert Type 8644 - Manual (Page 47)

8644/Rockwell - 43
S
YSTEM
D
ESCRIPTION
1 2 3
Possible combinations with valve types
Construction
A basic electronic module consists of a distributor module (back-wall bus) and a function module. Both
modules are contacted via a 14-pole board-to-board connector.
Basic electronic module ME02 / 2-fold bistable
Connection configuration of valve connector
Technical data ME02 / 2-fold bistable
Dimensions WxHxD 22x70.5x52 mm
Weight 38 g
Storage temperature -20...+60° C
Rated voltage under load DC 24 V
No. of valve outputs 2 x 2
Current consumption per valve position 41 mA
Current consumption from the back-wall bus max. 75 mA
Display of valve status
2 yellow LED per valve
position
Display of module status
1 red / green LED per modul
(1st valve position)
Display of network status
1 red / green LED per modul
(2nd valve position)
Power dissipation of module 1.8 W
1 Valve coil A
2 24 V
3 Valve coil B
Basic module type
Add-on
dimension
Valve
positions
Valve type Function
ME02 2-fold bistable 11 mm 2 0460
5/3-way
5/2-way pulse
Function display of LEDs
red / green LED
yellow LED
yellow LED
switched position
The functional module, like the electronics modules of the Point I/O system, may be pulled off and
plugged on during operation. 24 V is applied to the valve.
Network status (only 2nd valve position)
Module status (only 1st valve position)