Regin Corrigo U10 Series, Руководство пользователя, Страница: 6 / 36

6
Manual C
ORRIGO
U-
SERIE
2002-09
Installation
C
ORRIGO
can be mounted in standard casing, on a DIN rail in a cabinet or in the front
of a cabinet.
Front mounting kit
When C
ORRIGO
is to be placed in a cabinet front mounting will be facilitated using the
front mounting kit FMK1. The kit contains a front frame with see-through lid and an
integrated mounting-rail.
When placing two C
ORRIGO
s or one C
ORRIGO
and one relay unit RM6..-24/D next to
each other in the front of the cabinet use the FMCR mounting kit. It contains the
same parts as FMC above but they are of different dimensions.
Supply voltage
The controller is to be supplied with 24V AC. Terminal 43, system neutral, is
internally connected to terminal 41, signal neutral for the analogue outputs, and
terminals 24, 27, 30 och 33, signal neutral for the analogue inputs.
Inputs
The controller has common poles for signal neutral to transmitters (AI 1-8) and a
common pole for digital input signals.
Terminal 22 (common for digital input signals) is not the same as signal neutral for
transmitters ( terminals 24,27,30 and 33) and they must not be interconnected.
Signal neutral terminals for transmitters (24,27,30 and 33) are, however, internally
connected and connected to system neutral on terminal 43.
Outputs
The analogue outputs give 0...10 V DC. Signal neutral on terminal 41 is internally
connected to system neutral on terminal 43.
Digital outputs are supplied in pairs with 24V AC on the terminals which are marked
with 24V AC in (terminals 6,9 and 12). Each output has an internal triac which gives
24V AC.
Service pin
On the LON-models the comissioning service pin is located behind a marked opening
on the upper side of the C
ORRIGO
.
Important !
AI1...AI8 analogue in
AO1... AO6 analogue out
Supply voltage 24 V AC
DO1...DO7 digital outputs
DI1...DI8 digital inputs
Service pin (LON models)
Display contrast setting