Technical information

37
MITSUBISHI ELECTRIC
MODULAR PLCs
MODULAR PLCS ///
Output Modules
Specifications Q62DAN Q62DA-FG Q64DAN Q66DA-G Q68DAVN Q68DAIN
Outputpoints 224688
Digital input -16384 –[phone] – [phone] –[phone] –[phone] – [phone] – +16383
Analog output
-10 V DC – +10 V DC
(0 mA – +20 mA DC)
-10 V DC – +10 V DC
(0 mA – +20 mA DC)
-10 V DC – +10 V DC
(0 mA – +20 mA DC)
-12 V DC – +12 V DC
(0 mA – +22 mA DC)
-10VDC–+10VDC 0mA–+20mADC
Load
resistance
voltage output 1 kW –1MW 1kW –1MW 1kW –1MW 1kW –1MW 1kW –1MW —
current output 0 – 600 W 0 – 600 W 0–600W 0–600W — 0 – 600 W
Max.
output
voltage V ±12 ±13 ±12 ±13 ±12 —
current mA 21 23 21 23 — 21
I/O characteristics
analog output
-10–+10V;
0–20mA
-10–+10V;
0–20mA
-10–+10V;
0–20mA
-10–+10V;
0–20mA
-10–+10V;
0–20mA
-10–+10V;
0–20mA
digital input
±1/ 4000;
±1/12000, ±1/ 16000
±1/ 4000;
±1/12000, ±1/ 16000
±1/ 4000;
±1/12000, ±1/ 16000
±1/ 4000;
±1/12000, ±1/ 16000
±1/ 4000;
±1/12000, ±1/ 16000
±1/ 4000;
±1/12000, ±1/ 16000
Maximum
resolution
voltage output 0.333 mV 0.183mV 0.333 mV 0.210 mV 0.333 mV 0.333 mV
current output 0.83 mA0.671mA0.83mA0.95mA0.83mA0.83mA
Overall accuracy ±0.1 % ±0.1 % ±0.1 % ±0.1% ±0.1% ±0.1%
Max. concversion time 80 µs / channel 10 ms / 2 channels 80 µs / channel 6 ms/channel 80 µs / channel 80 µs / channel
Connection terminal
18-point
removable
terminal block
18-point
removable
terminal block
18-point
removable
terminal block
40-pin
connector
18-point
removable
terminal block
18-point
removable
terminal block
I/Opoints 16 16161616
Dimensions (W x Hx D) mm 27.4x 98x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90 27.4 x 98 x 90
Order information
Art. no. 200689 145037 200690 204677 200691 200692
Analog Output Modules
Output of analog control signals
The analog output modules conver t digital
values predetermined by the CPU into ana
-
log current or voltage signal. For example,
frequency inver ters, valves or slide valves
are controlled by means of these signals.
앬
Up to 8 channels per module (Q68DAV)
andupto512channelspersystem
앬
Resolution of 0.333 mV and 0.83 μA
앬
Conversion time of 80 μs / channel
앬
Potential isolation between process and
control by means of an optocoupler is a
standard feature
Channel isolated and high resolution
The analog output module Q66DA-G con
-
verts a digital value into an analog voltage or
current signal with high accur acy. All chan
-
nels are isolated between each other and
against the external power supply with high
dielectric withstand voltage for both. This
eliminates the need for external isolation
amplifiers.
앬
Reduced cost for analog I/O that require
channel isolstion
앬
Less space and wiring in the control
panel required
DA modules with isolated external
power supply
The new analog output modules Q62DAN,
Q64DAN, Q68DAVN and Q68DAIN isolate
the analog output channel from the exter-
nal power supply to ensure, that any power
fluctuations caused by external noise do
not disrupt the analog output.
앬
Improved noise resistance
앬
Improved safety on the strength of short
circuit protection caused by incorret wiring
3
2
1
D/A
0~±10V
0~20mA
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
C
H
1
C
H
2
I+
V+
I+
COM
COM
IN 24VDC
(FG)
RUN
V+
COM
ERROR
Q62DA
Q66DA-G
RUN
ERR.
ALM
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:18:36
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