Burkert 1094 Series, Operating Instructions Manual, Page: 9 / 64

1094 - 7
english
Vale type Bürkert appliance socket Control electronics
6021 2506 1094-PHR
6022, 6023, 6024, 6223
with tag connectors
2508 1094-PHR
none 1094-PMR
2821 1051 1094-PHR
2822
with wires
none 1094-PHR*
2822
with connector flags
1051 1094-PHR*
2832, 2834, 2836
with tag connectors
1050 1094-PHR
none 1094-PMR
4 INSTALLATION AND SETTING INSTRUCTIONS
4.1 Connection combinations of valves and electronics
* For proportional valve Type 2822, use only drive electronics Type 1094-
PHR with Order no. 154463
NOTE The use of the Bürkert Type 1610 power supply is
recommended for all combinations!
When connecting the PHR electronics using the appliance
sockets 2506, 2508, 1050 or 1051, note that the cable length
must be less than 50 m; with longer cables, the 0 - 10V control
will no longer produce a full opening of the valve! This can also
apply to other signals.
The direction of the cable run can be changed in 4x 90° steps
when using the cable plug electronics type 1094-PMR.