Danfoss AK-PC 772A User Manual

AK-PC 772A Capacity controller RS8HF102 © Danfoss 2017-07 41
Type Function Application Language Code no.
Example
continued
AK-PC 772A
Controller for capacity control of compres-
sors and condensers. With high pressure
control and parallel compressor (optional)
A small CO2 plant with
booster
English, German, French, Dutch, Italian 080Z0201
X
Type Analog
inputs
On/Off outputs On/off supply voltage
(DI signal)
Analog
outputs
Stepper
outputs
Module
with
switches
Code no.
Example
continued
For sensors,
pressure
transmitters
etc.
Relay
(SPDT)
Solid state Low volt-
age
(max. 80 V)
High volt-
age
(max. 260
V)
0-10 V d.c. For valves
with step
control
For override
of relay
outputs
With screw
terminals
Controller 11 4 4 - - - - -
Extension modules
AK-XM 101A 8 080Z0007
AK-XM 102A 8 080Z0008
AK-XM 102B 8 080Z0013
AK-XM 103A 4 4 080Z0032 x
AK-XM 204A 8 080Z0011
AK-XM 204B 8 x 080Z0018
AK-XM 205A 8 8 080Z0010
AK-XM 205B 8 8 x 080Z0017
AK-XM 208C 8 4 080Z0023 x
The following extension module can be placed on the PC board in the controller module.
There is only room for one module.
AK-OB 110 2 080Z0251
Type Function Application Code no.
Example
continued
Operation
AK-ST 500 Software for operation of AK controllers AK-operation 080Z0161 x
- Cable between PC and AK controller USB A-B (standard IT cable) - x
Accessories Power supply module 230 V / 115 V to 24 V d.c.
AK-PS 075 18 VA
Supply for controller
080Z0053 x x
AK-PS 150 36 VA 080Z0054
AK-PS 250 60 VA 080Z0055
Accessories External display that can be connected to the controller module. For showing, say, the suction pressure
EKA 163B Display 084B8574
EKA 164B Display with operation buttons 084B8575
EKA 166 Display with operation buttons and LED's 084B8578
MMIGRS2 Graphic display with operation 080G0294
- Cable between EKA display and controller
Length = 2 m 084B7298
Length = 6 m 084B7299
-
Cable between graphic display type MMIGRS2 and
controller (controller with RJ11 plug)
Length = 1.5 m 080G0075
Length = 3 m 080G0076
Accessories Communication modules for controllers where modules cannot be connected continuously
AK-CM 102 Communication module Data communication for external extension modules 080Z0064
2. Extension modules and survey for inputs and outputs
3. AK operation and accessories
1. Controller
Ordering

Danfoss AK-PC 772A Specifications

General

Brand	Danfoss
Model	AK-PC 772A
Category	Controller
Language	English