gefran R-MIX User manual

1
80143_MHW_R-MIX_1109_ENG
I3 • TECHNICAL DATA
DIGITAL INPUTS
• 8 optically-isolated digital inputs at 24VDC ± 25% with > 2KV isolation
• Maximum input voltage: 32V 25mA
• Polarity inversion protection
• Maximum voltage for “0” (input OFF) = 5Vdc
• Minimum voltage for “1” (input ON) = 11VDC compatible with devices type 1,3.
• Inputs 1 to 4 with 50 kHz pass band
• Inputs 4 to 8 with 5 kHz pass band
• Board has 3 counting units assignable to inputs 1 to 4 configurable as:
- Bi-directional, mono-directional encoder with or without zero mark and
internal speed calculation.
- Pulse counter
- Measurement of period, frequency, duty cycle
- Measurement of high/low pulse duration
Digital outputs
• 8 optically-isolated PNP outputs at 24VDC ± 25% with > 2KV isolation
• Organization: 1 group of 8 outputs
• Output power supply: 24VDC ± 25%
• Max. current for 8 outputs: 6A
• Max. current for group of 4 contiguous outputs (1...4 / 5...8): 3A
• Maximum current per output: 1A,
• Output overload protection trips at 1.2A.
• Overvoltage on output for 1ms max.1kV
• Outputs 1 and 2 configurable in PWM (10 bit resolution)
R-MIX
MODULE WITH 8 DIGITAL INPUTS + 8 DIGITAL OUTPUTS
+ 4 ANALOG INPUTS + 2 ANALOG OUTPUTS 16 Bit + 2 TA
cod. 80143/ Edit 01 -11/09 -ENG
INSTALLATION AND OPERATION MANUAL
2 • INSTALLATION AND CONNECTION
This section contains the instructions necessary for correct
installation of the GILOGIK II into the machine control panel
or the host system and for correct connection of the system
power supply, inputs, outputs and interfaces.
Before proceeding with installation read the following
warnings carefully!
Remember that lack of observation of these warnings
could lead to problems of electrical safety and electroma-
gnetic compatibility, as well as invalidating the warranty.
Qualified staff
the installation and use of the system and components are only reserved
at qualified staff.
Conform use
the system and relative components are usable exclusively to the use
previewed in the manual
In order to guarantee a correct and sure operation are indispensable that
the product comes transported, stored correctly, installed, and controlled
second the previewed modalities.
Suitable for use in pollution degree 2 environment. Open type equipment.
Notes Concerning Electrical Safety and Electromagnetic
Compatibility:
• CE MARKING: EMC Conformity (electromagnetic compatibility)
in accordance with EEC Directive 2004/108/CE. The GILOGIK II
system is mainly designed to operate in industrial environments,
installed on the switchboards or control panels of productive process
machines or plants.
Norm of applicable product EN 61131-2.
The Declaration of conformity is available on GEFRAN web:
www.gefran.com
• BT Conformity (low tension)
in accordance with Directive LVD 2006/95/CE.
Advice for Correct Installation for EMC
Inputs and outputs connection
• The externally connected circuits must be doubly isolated.
• To connect the analogue inputs the following is necessary:
- physically separate the input cables from those of the power supply, the
outputs and the power connections.
- use woven and screened cables, with the screen earthed in one point
only. GEFRAN S.p.A. declines all responsibility for any damage
to persons or property caused by tampering, neglect,
improper use or any use which does not conform to the
characteristics of the controller and to the indications
given in these Instructions for Use.
I1 • MAIN FEATURES
• Optically-isolated I/O
• 8 configurable digital inputs 24VDC ±25%
• 8 configurable digital outputs 24VDC ±25%
• 4 analog inputs, configurable via software (V, I, TC, RTD, potentiometer
strain-gauge) 16 bit A/D conversion
• 2 configurable analog outputs (±10V, ±20mA) 16 bit D/A conversion
• 2 CT inputs 16 bit A/D conversion
• Protected against polarity inversion, overload and overtemperature
• LED power supply diagnostics, I/O, module status and alarm
• Extractable connectors supplied

4 • INSTALLATION AND CONNECTIONS
2
80143_MHW_R-MIX_1109_ENG
and in frequency (32 bit resolution).
- Selectable PWM period: 10s 5s, 2s,1s,10ms, 4ms, 2ms, 1ms.
- Independent frequency generator for each channel, max. frequency
10kHz, min. frequency 0.1Hz settable in steps of 0.01Hz
ANALOG INPUTS
• 4 optically-isolated inputs with >2KV isolation and 16 bit A/D conversion.
Inputs are configurable via software as follows:
- Linear 0..10V (input impedance >1MΩ)
- Linear 0..2.5V(input impedance >1MΩ)
- Linear 0..20mA (input impedance 125Ω)
- Potentiometer (input impedance >1MΩ)
- Differential 0..60mV (input impedance >1MΩ)
- Differential for strain-gauge 0..25mV (input impedance >1MΩ)
- Differential for strain-gauge 0..100mV (input impedance >1MΩ)
- Thermocouple (J,K,R,S,T) with internal software compensation
of cold junction. (input impedance >1MΩ)
- Resistance thermometer PT100 (input impedance >100KΩ)
- Resistance thermometer PT1000 (input impedance >100KΩ)
Note: if one of the four input channels is set as Pt1000, Pt100 and
strain-gauge 0...25mV cannot be used on the other channels.
• 2 inputs 0..50mA for current transformer (CT) with > 2KV isolation, 16 bit
A/D conversion and input impedance of 50Ω
• Linearity greater than 0.5%
ANALOG OUTPUTS
• 2 optically-isolated outputs with > 2KV isolation and 16 bit D/A conversion.
Outputs are configurable via software:
- Linear ±10V max 15mA
- Linear ±20mA, max 600Ωload
• Linearity greater than 0.5%
• Settling time 100µs max
• Output overload protection trips 16...25mA.
• Open circuit signal for output in current.
• Feedback circuit for diagnostics of channel.
POWER SUPPLIES
• Power supply of module via backplane R-BUS(x) 3.3V
• Power supply I/O 24Vdc ± 25% max 200mA + load current of outputs
(external, to be supplied on terminals).
Power supply is distributed internally to the various channels.
• Power supply for strain-gauge supplied by module 10V max 150mA
(total for all channels). Becomes 3.3V if a Pt1000 is configured.
• Power supply for potentiometer supplied by module 10V max 150mA
(total for all channels). Becomes 3.3V if a Pt1000 is configured.
DIAGNOSTICS
• Yellow LED: presence of 24VDC external power supply
• Green LED: digital input ON
• Green LED: digital output ON
• Green RUN LED flashing:
- Low frequency module awaiting configuration (not operative)
- High frequency module operative
• Red LED: module in alarm.
The alarm is active if at least one of the following occurs:
- Short circuit or overload on digital outputs.
- Short circuit or overload on analog outputs configured in voltage.
- Open circuit or load with impedance exceeding limit on analog outputs in
current.
- Malfunction of microprocessor.
With the red LED ON, the digital and analog outputs are reset and the
module fault is signaled to the master.
MECHANICAL CHARACTERISTICS
Dimensions: 92x90x25.4mm
Weight: 120g.
Fastening: snaps on R-BUS(x)
Protection level: IP20
Connector: 8 pin female with spring lock
Connector: 36 pin female with spring lock
AMBIENT CONDITIONS
Working temperature: 0...50°C
Storage temperature: -20...70°C
Humidity: max. 90% Ur non-condensing
The connections of the module call for:
External power supplies:
• 24VDC ±25% 200mA max. plus the current needed to load the outputs. Use unipolar cable with max section 1 mm2. Do not attach lug.
Transducer inputs:
• Potentiometer: use 3-pole shielded cable with max section 0.5 mm2. Do not attach lug. Connect shield directly to ground plate and as close as
possible to the module.
• Thermocouple: In case of isolated thermocouples, ground the negative pole of the input as close as possible to the module. Do not attach lug.
• Strain-gauge: use 4 or 6-pole shielded cable with max section 0.5 mm2. Do not attach lug. Connect shield directly to ground plate and as close as
possible to the module. Use external calibration wires to calibrate the transducer.
• Current transformer (CT)
• Use 2-pole cable with max section 0.5 mm2. Do not attach lug
• Amplified inputs, use 2 or 3-pole shielded cable with max section 0.5 mm2. Do not attach lug.
Connect shield directly to ground plate and as close as possible to the module.
• Linear analog input:
use 2-pole shielded cable with max section 0.5 mm2. Do not attach lug. Connect shield directly to ground plate and as close as possible to the
module.
• 2-pole analog outputs ±10V or ± 0/20mA:
use shielded cable with max section 0.5 mm2. Do not attach lug. Connect shield directly to ground plate and as close as possible to the module
• Digital inputs / outputs:
use cable max 0.1mm2. Do not attach lug.
NOTE:
The shield of the analog inputs / outputs must be connected near the module and directly to the ground plate.

4 • INSTALLATION AND CONNECTIONS
3
80143_MHW_R-MIX_1109_ENG
12
14
13
15
16
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20
17
4
5
7
8
11
10
9
6
3
2
1
3
4
R-MIX
12
1
3
5
7
2
4
6
8
90
1
12
11
34
11
56
11
78
11
90
12
12
22
34
22
56
22
78
22
90
23
12
33
34
33
56
33
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
2
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
8 DI + 8 DO + 4 AI 16 Bit + 2 AO 16 Bit + 2 TA
+AIN2+AIN1
GNDR3
GND
GNDR1
V
GNDR4
GND
V
GNDR2
VP_RTD1
-AIN1
TA1
AOUT1
GND
DOUT7
DOUT3
DOUT5
+V24
DOUT1
TA2
VP_RTD2
-AIN2
AOUT2
DOUT8
GND
DOUT6
DOUT4
DOUT2
GND
VP_RTD3 VP_RTD4
+AIN4+AIN3
-AIN3 -AIN4
7
1
2
3
1
2
3
1
2
3
4
3 1 / 2 / 3
4
1 / 2 / 3 / 4
2
4
6
8
DIN7
DIN8
DIN5
DIN6
Vcc
7
5
3
1
8
6
4
2
21
4
3
65
8
7
DIN1 DIN2
DIN3 DIN4
DIN5 DIN6
DIN7 DIN8
7
5
3
1
8
6
4
2
DIN1....4
Vcc
DIN1
DIN2
DIN3
GND
DIN1
DIN2
DIN1
DIN2
A
B
Z
DIN3
DIN4
A
Z
DIN3 DIN1/2/3
DIN4
Vcc
Vcc
GND
DIN1....4
Yellow led POWER +24Vin
Green led DIN1
Green led DIN2
Green led DIN3
Green led DIN4
Green led DIN5
Green led DIN6
Green led DIN7
Green led DIN8
Green led Out1
Green led Out2
Green led Out3
Green led Out4
Green led Out5
Green led Out6
Green led Out7
Green led Out8
Green led RUN
Red led ALARM
Digital inputs 1-2-3-4
Controller
Frequenz.
UPPER
CONNECTION
UPPER
CONNECTION
FRONT
CONNECTION
Digital inputs 5-6-7-8
Bidirectional
Encoder
Monodirectional
Encoder
single ended
push-pull
single ended
push-pull

4 • INSTALLATION AND CONNECTIONS
Physical INPUT
Configuration
UNUSED
Bidirectional
Encoder
Bidirectional
Encoder
Monodirectional Encoder
/
Counter
Monodirectional Encoder
/ Counter / Period/
Frequency/
Positive Impulse/
Negative Impulse/
Duty Cycle
With CHz
(Zero mark)
-
YES
YES YES
NO
Configuration
UNUSED UNUSED
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED
Bidirectional Encoder
Monodirectional Encoder / Counter
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED
Bidirectional Encoder
Monodirectional Encoder / Counter
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED
Monodirectional Encoder / Counter
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
With CHz
(Zero mark)
- -
NO
-
NO
YES
NO
-
NO
YES
NO
-
YES
NO
Configuration
UNUSED UNUSED UNUSED
UNUSED
UNUSED UNUSED UNUSED
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED UNUSED UNUSED UNUSED
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED
UNUSED
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
UNUSED
Monodirectional Encoder / Counter
Monodirectional Encoder / Counter / Period
/ Frequency / Positive Impulse / Negative
Impulse / Duty Cycle
With CHz
(Zero mark)
- - -
-
- - -
NO
- - - -
NO
-
-
NO
-
YES
NO
DIN1
CH1_A CH1_A
CH1_A
CH1_A CH1_A CH1_A CH1_A
CH1 CH1 CH1 CH1 CH1
CH1
CH1 CH1 CH1 CH1 CH1
DIN2
CH1_B CH1_B
CH1_B
CH1_B CH1_B CH1_B CH1_B
CH1_Z CH1_Z CH1_Z CH1_Z CH1_Z
DIN2
CH2 CH2 CH2 CH2 CH2
DIN3
CH1_Z CH1_Z
DIN3
CH2_A
CH2 CH2 CH2
DIN3
CH2_A
CH2 CH2 CH2
DIN3
CH2_Z CH2_Z
DIN3
CH3 CH3
DIN4 DIN4
CH2
DIN4
CH2_B
CH2_Z
DIN4
CH3
DIN4
CH2_B
CH2_Z
DIN4
CH3
DIN4
DIN4
CH3
DIN4
CH3_Z
DIN4
Configuration Counter unit 1 CU1 Configuration Counter unit 2 CU2 Configuration Counter unit 3 CU3
4
80143_MHW_R-MIX_1109_ENG

5 • CONNECTIONS
GEFRAN spa via Sebina, 74 - 25050 Provaglio d’Iseo (BS) Tel. [phone] - fax [phone] - Internet: http://www.gefran.com
+ -
19
21
17
27
1717
3
5
7
9
13
+ -
31
33
29
27
29
27
29
27
191919
212121
333333
313131
15
25
13
-
+
21
27
-
+
33
27
-
+
21
27 23
25
31
27
-
+
17
21
23
29
35
2727
21
19
33
27
35
33
33
-AIN1 +AIN1
VP_RTD1
GND
VP_RTD1
GND
VP_RTD1
GND
LOAD 240
min.
DOUT1 DOUT3
DOUT5 DOUT7
GND
LOAD
AOUT1
GND
-AIN3 +AIN3
VP_RTD3
GNDGNDGND
VP_RTD3VP_RTD3
-AIN1-AIN1-AIN1 +AIN1+AIN1+AIN1
+AIN3+AIN3+AIN3 -AIN3-AIN3-AIN3
TA1
GND
GND
V
+AIN1
GND
+AIN3
GND
+AIN1
GND GNDR1
GND
V
+AIN3
GND GNDR3
GNDR1
+AIN1
VP_RTD1
GNDR3
VP_RTD3
train-gauge 0-10V
0-2.5V
0-20mA
Pt100
Pt1000
Pt100
Pt1000
Pt100
Pt1000
train-gauge 0-10V
0-2.5V
0-20mA
+AIN1 -AIN1 +AIN3 -AIN3
+AIN3
Pt100
Pt1000
Pt100
Pt1000
Pt100
Pt1000 Termocoppia
LOAD 240
min.
LOAD 240
min.
LOAD 240
min.
LOAD min/max Voltage output 650Ω min Current output 600Ω max
4
6
8
10
14
+ -
20
22
18
12
26
22
20
28
-
+
22
28
18 18
12 12
+ -
32
34
30
28
22 22 22
20 20 20
32 32 32
34 34 34
30 30
28 28
-
+
34
28
-
+
22
28
24
26
32
28
-
+
34
28
36
16
18
22
24
30
34
36
34
DOUT2
DOUT4
DOUT6 DOUT8
GND
AOUT2
GND
-AIN2 +AIN2
VP_RTD2
GND
VP_RTD2
GND
GND
V
VP_RTD2
GND
+AIN2
GND
-AIN4 +AIN4
VP_RTD4
GND
+AIN2 +AIN2 +AIN2 -AIN2 -AIN2 -AIN2
-AIN4 -AIN4 -AIN4 +AIN4 +AIN4 +AIN4
VP_RTD4 VP_RTD4
GND GND
+AIN4
GND
+AIN2
GND
GNDR2
V
+AIN4
GND
GNDR4
TA2
GND
Pt100
Pt1000
Pt100
Pt1000
Pt100
Pt1000
GNDR2
+AIN2
VP_RTD2
GNDR4
+AIN4
VP_RTD4
train-gauge
0-10V
0-2.5V 0-20mA
train-gauge
0-10V
0-2.5V 0-20mA
+AIN2 -AIN2
+AIN4
GND
-AIN4
Pt100
Pt1000
Pt100
Pt1000
Pt100
Pt1000
Termocoppia
LOAD 240
min.
LOAD 240
min.
LOAD 240
min.
LOAD 240
min.
LOAD
LOAD min/max
Voltage output 650Ω min
Current output 600Ω max
Digital output Output n°1 configurable for drive in PWM Analog output Current transformer Analog input 1 Analog input 3
Potentiometer
Potentiometer
Digital outputs
Output n°2 configurable for drive in PWM
Analog outputs
Current transformer
Analog input 2 Analog input 4
Thermocouple Thermocouple
Potentiometer
Potentiometer
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
-
+
1 2
24Vcc
+/-25
12
14
13
15
16
18
19
20
17
4
5
7
8
11
10
9
6
3
2
1
3
4
R-MIX
12
1
3
5
7
4
6
8
90
1
12 11
34
11
56
11
78
11
90
12 12
22
34
22
56
22
78
22
90
23
12
33 34 33
56
33
2
8 DI + 8 DO + 4 AI 16 Bit + 2 AO 16 Bit + 2 TA
+AIN2+AIN1
GNDR3
GND
GNDR1
V
GNDR4 GND
V
GNDR2
VP_RTD1
-AIN1
TA1
AOUT1
GND
DOUT7 DOUT3 DOUT5
+V24
DOUT1
TA2 VP_RTD2
-AIN2
AOUT2
DOUT8
GND
DOUT6 DOUT4 DOUT2
GND
VP_RTD3 VP_RTD4
+AIN4+AIN3
-AIN3 -AIN4
+V24 GND
5
80143_MHW_R-MIX_1109_ENG