Burkert Type 8644 - Manual (Page 46)

46
Structure and function of the modules
electronic base module Me03 / 2-fold monostable 7.3.8.
Structure
An electrical base module consists of a distributor module (backplane bus) and a function module. Both modules
are contacted via a 14-pole board-to-board plug.
Combination options with valve types
Base module type add-on
dimension
Valve
locations
Valve
type
Operating
prinziple
ME03 2-fold monostable 16.5 mm 2 6526 3/2-way
6527 5/2-way
1
2 3
4
Pin assignment of valve plug
1 Not used
2 Valve +
3 Valve -
4 FE
Function display of the LEDs
No function
Yellow LED “on”
valve coil powered
Electronic base module ME03 / 2-fold monostable Figure 23:
Typ 8644
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