ATHENA CONTROLS, INC.
5145 Campus Drive
Plymouth Meeting
PA 19462 U.S.A.
Tel: (610) 828-2490
Fax: (610) 828-7084
AthenaControls.com
Controller
Indicator
Transmitter
1
/
32
DIN - 48 x 24
C10 line
cc
User manual • M.I.U.C10-1/02.06 • Cod. J30-478-1AC1 SEA
Controller
Indicator
Transmitter
1
/
32
DIN - 48 x 24
C10 line
cc
2
information
cc
NOTES
ON ELECTRIC
SAFETY AND
ELECTROMAGNETIC
COMPATIBILITY
.
Please, read carefully these instructions before proceeding with
the installation of the controller.
Class II instrument, rear panel mounting.
This controller has been designed with compliance to:
Regulations on electrical apparatus (appliance, systems and installations) according to the European Community directive 73/23 CEE amended by the European Comunity directive 93/68 CEE and the Regulations
on the essential protection requirements in electrical apparatus EN 610101 (IEC 1010 - 1) : 90 +A1:92 + A2:95.
Regulations on Electromagnetic Compatibility according to the
European Community directive n089/336/CEE, amended by the European
Community directive n° 92/31/CEE and the following regulations:
Regulations on RF emissions
EN50081 - 1 residential environments
EN50081 - 2 for industrial environments
Regulation on RF immunity
EN500082-2 for industrial equipment and system
It is important to understand that it’s responsibility of the installer to ensure
the compliance of the regulations on safety requirements and EMC.
The device has no user serviceable parts and requires special equipment
and specialised engineers. Therefore, a repair can be hardly carried on
directly by the user. For this purpose, the manufacturer provides technical assistance and the repair service for its Customers.
Please, contact your nearest Agent for further information.
All the information and warnings about safety and electromagnetic
compatibility are marked with the
B sign, at the side of the note.
3
Table of contents
TABLE OF CONTENTS 1 INSTALLATION...........................................................................................................................Page 4
2 ELECTRICAL CONNECTIONS.....................................................................................Page 8
3 PRODUCT CODING..............................................................................................................Page 14
4 OPERATIONS..............................................................................................................................Page 18
5 AUTOMATIC T
UNE
...............................................................................................................Page 28
6 TECHNICAL SPECIFICATIONS...................................................................................Page 29
Main universal input
Control Alarms Retransmission
Resources
OP1
PV
OP2
OP4
(option)
Setpoint
Operating mode
PV
C10
1
Single
OP1 OP2 OP4
output
2
Single
OP2 OP1 OP4
output
0
Indication
OP1 OP2 OP4
only
Modbus RS485
Parameterisation
Supervision
Fuzzy tuning
with automatic selection
One shot
Auto tuning
One shot
Natural frequency
4
1 - Installation
1 INSTALLATION
Installation must only be carried
out by qualified personnel.
Before proceeding with the installation of this controller, follow the
instructions illustrated in this manual and, particularly the installation
precautions marked with the B
symbol, related to the European
Community directive on electrical
protection and electromagnetic
compatibility.
B
To prevent hands or metal touching parts that may be electrically
live, the controllers must be
installed in an enclosure and/or in
a cubicle.
1.1 GENERAL DESCRIPTION
IP 20 Termination Unit
EN61010 - 1 (IEC1010 - 1)
Product code label
Sealin front panel gasket
Mounting clamps
Front panel
IP65 protection
EN 60529 (IEC 529)
Panel surface
6
1 - Installation
Special conditions
M
Altitude > 2000 m
T
Temperature >50°C
%Rh
Humidity > 95 %
P
Conducting atmosphere
Use filter
Warm up
Use forced air ventilation
Use 24V
~ supply version
Suggestions
Forbidden Conditions
D
C
Corrosive atmosphere
E
Explosive atmosphere
Operating conditions
M
Altitude up to 2000 m
T
Temperature 0…50°C
%Rh
Relative humidity 5…95 % non-condensing
1.4 ENVIRONMENTAL RATINGS
B
7
1 - Installation
1.5.1 INSERT THE INSTRUMENT
1 Prepare panel cut-out
2 Check front panel gasket posi-
tion
3 Insert the instrument through
the cut-out
1.5 PANEL MOUNTING
1.5.2 INSTALLATION SECURING
1 Position the mounting clamps
2 Push the mounting clamps
towards the panel surface to
secure the instrument
1.5.3 CLAMPS REMOVING
1 Insert the screwdriver in the clips
of the clamps
2 Rotate the screwdriver
1.5.4 INSTRUMENT UNPLUGGING
B
1 Push and
2 pull to remove the instrument
Electrostatic discharges can damage the instrument
Before removing the instrument the
operator must discharge himself
to ground
8
2 - Electrical connections
2 ELECTRICAL
CONNECTIONS
2.1 TERMINATION UNIT
B
12 screw terminals
Option terminals
Holding screw 0.5 Nm
Positive screw driver PH1
Negative screw driver 0,8 x 4 mm
Recommended wire terminal leads
Pin connector q 1.4 mm - 0.055 in max
Fork-shape AMP 165004 Ø 5.5 mm - 0.21 in
Stripped wire L 5.5 mm - 0.21 in
123456
789101112
0,5
Nm
Rear
terminal
cover
Cable size
0,5…1,5 mm
2
(22 a 16 AWG)
5.7 mm
0.22 in
mA
mV
1
TC
OP1
2
3
4
5
6
7
8
9
10
11
12
b
B
A
RTD
L
N
NO
C
RS485
(OP4)
OP2 - L
+18V— OUT
F50- 474 1A1C1
9
2 - Electrical connections
PRECAUTIONS
B
Despite the fact that the instrument
has been designed to work in an
harsh and noisy environmental
(level IV of the industrial standard
IEC 801-4), it is strongly recommended to follow the following
suggestions.
A
All the wiring must comply with the
local regulations.
The supply wiring should be routed away from the power cables.
Avoid to use electromagnetic contactors, power relays and high
power motors nearby.
Avoid power units nearby, especially if controlled in phase angle
Keep the low level sensor input
wires away from the power lines
and the output cables.
If this is not achievable, use shielded cables on the sensor input, with
the shield connected to earth.
2.2 RECOMMENDED ROUTING OF WIRES
B
123456
789101112
LN IN
Conduit for supply and output cables
Conduit for low level sensor cables
AB
DEC
123456
789101112
LN IN
AB
DEC
A = Supply
B = Outputs
C = Analog inputs
D = Analogue output
Serial communications
E = SSR drive output
10
2 - Electrical connections
2.3 TYPICAL INSTRUMENT WIRING
B
6
V~
Supervisory
Supply V~
V~
Retransmission
4…20mA
L
N
DC voltage
Thermocouple
Current
2.5 Ω external
shunt resistor
Coil of the load
contactor
Fuse
Power
supply
switch
OP2
OP1
V
~
Fuse 0.2 A T
18V
Pt100
2 wire
transmitter
Load
Solid
state
relays
PV
54321
121110987
A
B
B
0P4
RX/TX
[6]
RS485
[5]
[4]
Notes:
1] Make sure that the power supply
voltage is the same indicated on
the instrument.
2] Switch on the power supply only
after that all the electrical connections have been completed.
3] In accordance with the safety reg-
ulations, the power supply switch
shall bring the identification of the
relevant instrument. The power
supply switch shall be easily
accessible from the operator.
4] The instrument is protected with
a 0.2 A
~ T fuse. In case of fail-
ure it is suggested to return the
instrument to the manufacturer
for repair.
5] To protect the instrument internal
circuits use:
- 2 A
~ T fuses for Relay outputs
- 1 A
~ T fuses for Triac outputs
6] Relay contacts are already pro-
tected with varistors.
Only in case of 24 V ~ induc-
tive loads, use model A51-06530D7 varistors (on request)