DIVEX MHE-02, Инструкция по установке, эксплуатации и обслуживанию

Страница: 71 / 119

4
IMCB34-E1
External
resistor
Power supply
Control output
NO: Normally open
NC: Normally closed
100 to 240V
AC
24V
DC
24V
AC
2 2
1 1
2
1
L
N
L
N
Communication
7
8
9
T/R(A)
T/R(B)
SG
RS-485
CT input
Current
transformer input
15
14
CT1
Input
TC
TC input
17
18
A
B
B
RTD
16
RTD input
17
18
IN
Voltage input
0 to 5 V DC
1 to 5 V DC
17
18
17
18
Current input
0 to 20 mA DC
4 to 20 mA DC
Relay contact Voltage pulse
Current Triac
Trigger
F, D action types
NC
NO
OUT1
4
5
6
OUT1
6
5
Triac out
OUT1
5
4
OUT1
T2
T1
G
4
6
5
CB700
W, A action types
Relay contact Voltage pulse
Current
Triac
NO
OUT2
NO
OUT1
3
4
5
6
OUT2
OUT1
3
4
5
6
OUT2
3
4
Triac out
5
6
OUT1
Triac out
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Alarm output
Alarm 1
Alarm 2
(Optional)
(Optional)
(Optional)
NO
ALM1
ALM2
10
NO
11
12
1
2
3
4
5
6
7
8
10
11
9
12
13
14
15
16
17
18
19
20
22
23
21
24
Power supply
Control output
NO: Normally open
NC: Normally closed
100 to 240V
AC
24V
DC
24V
AC
2 2
1 1
2
1
L
N
L
N
Communication
13
14
15
T/R(A)
T/R(B)
SG
RS-485
CT input
Current
transformer input
24
23
CT1
Alarm output
Input
TC
TC input
11
12
A
B
B
RTD
10
RTD input
11
12
IN
Voltage input
0 to 5 V DC
1 to 5 V DC
11
12
11
12
Current input
0 to 20 mA DC
4 to 20 mA DC
Relay contact Voltage pulse
Current Triac Trigger
F, D action types
NC
NO
OUT1
4
5
6
OUT1
6
5
Triac out
OUT1
5
4
OUT1
T2
T1
G
4
6
5
CB900
W, A action types
Relay contact Voltage pulse
Current
Triac
NO
OUT2
NO
OUT1
3
4
5
6
OUT2
OUT1
3
4
5
6
OUT2
3
4
Triac out
5
6
OUT1
Triac out
External
resistor
(Optional)
(Optional)
(Optional)
Alarm 1
Alarm 2
NO
ALM1
ALM2
7
8
9
NO
Specifications
Input:
Input type:
Thermocouple: K, J, R, S, B, E, T, N, PLII, W5Re/W26Re, U, L
Input impedance: Approx. 1 M
RTD: Pt100, JPt100
Voltage: 0 to 5 V DC, 1 to 5 V DC, 0 to 10 V DC (Z-1010)
Current: 0 to 20 mA DC, 4 to 20 mA DC
Sampling cycle: 0.5 seconds
Input range: Refer to Input range table
Control method:
PID control
ON/OFF, P, PI, or PD actions is available
Control output:
Relay contact output:
250 V AC, 3A (Resistive load)
Electrical life: 300,000 times or more (Rated load)
Voltage pulse output:
0/12 V DC (Load resistance 600 or more)
Current output: 4 to 20 mA DC (Load resistance 600 or less)
Trigger output for triac driving:
Zero cross method for medium capacity triac
driving (100 A or less)
Load voltage used: 100 V AC line, 200 V AC line
Load used: Resistive load
Triac output: Output method:
AC output (Zero-cross method)
Allowable load current:
0.5 A (Ambient temperature: 40 C or less)
Load voltage: 75 to 250 V AC
Minimum load current: 20 mA
ON voltage:
1.6 V or less (at maximum load current)
Alarm output:
Relay contact output:
250 V AC, 1A (Resistive load)
Electrical life: 50,000 times or more (Rated load)
Performance:
Display accuracy (at the ambient temperature 23 C 2 C):
Thermocouple:
(0.3 % of display value 1 digit) or 2 C [4 F]
Whichever is greater
R, S and B input: 0 to 399 C [0 to 799 F]
Accuracy is not guaranteed.
T and U input: 199.9 to 100.0 C [ 199.9 to 158.0 F]
Accuracy is not guaranteed.
RTD: (0.3 % of display value 1 digit) or 0.8 C [1.6 F]
Whichever is greater
Voltage/Current:
(0.3 % of Input span 1 digit)
Memory backup:
Backed up by Nonvolatile Memory
Number of write times: Approx. 1,000,000 times
Data storage period:
Approx. 10 years
Power:
Power supply voltage:
85 to 264 V AC (Power supply voltage range), 50/60 Hz
Rating: 100 to 240 V AC
21.6 to 26.4 V AC (Power supply voltage range), 50/60 Hz
Rating: 24 V AC
21.6 to 26.4 V DC (Power supply voltage range)
Rating: 24 V DC
Power consumption:
7 VA max. (at 100 V AC) 10 VA max. (at 240 V AC)
5 VA max. (at 24 V AC) 160 mA max. (at 24 V DC)
Weight:
CB100: Approx. 170 g CB700: Approx. 290 g
CB400/CB500: Approx. 250 g CB900: Approx. 340 g