http://www.m-system.co.jp/ R7C SPECIFICATIONS ES-7801 Rev.17 Page 21/39
THERMOCOUPLE INPUT MODULE, 4 points
MODEL: R7C-TS4
SPECIFICATIONS
Isolation: Input 0 to input 1 to input 2 to input 3 to power
input to CC-Link or FG
CC-Link: Conforms to Version 1.10
Station type: Remote device
Data allocation: 1
Converted data range: Engineering unit value (°C, K) × 10
(integer); No multiplication for °F
Thermocouple: K, E, J, T, B, R, S, C, N, U, L, P, PR
Input resistance: ≥ 30 kΩ
Burnout sensing: ≤ 0.1 μA
Conversion accuracy: ±1°C (±1.8°F);
±2.0°C (±3.6°F) for B, R, S, C, PR
Conversion rate: 250 msec. or 500 msec.
Response time: Conversion rate × 2 + 50 msec. (0 – 90 %)
Temperature coefficient: ±0.015 %/°C (±0.008 %/°F)
CJC error: ±1.0°C at 25°C ±10°C
(±1.8°F at 77°F ±18°F)
±1.5°C (±2.7°F) for R, S, PR
T/C
BURNOUT
INDICATION (°C)
K (CA) -272 +1472 -150 to +1370
E (CRC) -272 +1120 -170 to +1000
J (IC) -260 +1300 -180 to +1200
T (CC) -272 + 500 -170 to + 400
B (RH) 24 1920 400 to 1760
R -100 +1860 200 to 1760
S -100 +1860 0 to 1760
C (WRe 5-26) -52 +2416 0 to 2315
N -272 +1400 -130 to +1300
U -252 + 700 -200 to +600
L -252 +1000 -200 to +900
P (Platinel II) -52 +1496 0 to 1395
(PR) -52 +1860 0 to 1760
Downscale
Upscale
CONFORMANCE
RANGE (°C)
K (CA) -458 +2682 -238 to +2498
E (CRC) -458 +2048 -274 to +1832
J (IC) -436 +2372 -292 to +2192
T (CC) -458 +932 -274 to +752
B (RH) 75 3488 752 to 3200
R -148 +3380 392 to 3200
S -148 +3380 32 to 3200
C (WRe 5-26) -62 +4381 32 to 4199
N -458 +2552 -202 to +2372
U -422 +1292 -328 to +1112
L -422 +1832 -328 to +1652
P (Platinel II) -62 +2725 32 to 2543
(PR) -62 +3380 32 to 3200
CONFORMANCE
RANGE (°F)
Downscale
Upscale
BURNOUT
INDICATION (°F)
T/C
OPERATING MODE SETTING
(*) Factory setting
• Thermocouple type (SW1-5, 1-6, 1-7, 1-8)
SW1-5 SW1-6 SW1-7 SW1-8 THERMOCOUPLE TYPE
OFF OFF OFF OFF K (CA) (*)
ON OFF OFF OFF E (CRC)
OFF ON OFF OFF J (IC)
ON ON OFF OFF T (CC)
OFF OFF ON OFF B (RH)
ON OFF ON OFF R
OFF ON ON OFF S
ON ON ON OFF C (WRe 5-26)
OFF OFF OFF ON N
ON OFF OFF ON U
OFF ON OFF ON L
ON ON OFF ON P (Platinel II)
OFF OFF ON ON (PR)
ON ON ON ON PC Configurator setting
• Conversion rate (SW1-3)
SW1-3 CONVERSION RATE
OFF 250 msec. (*)
ON 500 msec.
• Burnout (SW1-4)
SW1-4 BURNOUT
OFF Upscale (*)
ON Downscale
• Extension (SW1-1, 1-2)
SW1-1 SW1-2 EXTENSION
OFF OFF No extension (*)
ON OFF Discrete input, 8 or 16 points
OFF ON Discrete output, 8 or 16 points
TERMINAL ASSIGNMENTS
10
+IN0
11
–IN0
12
+IN1
1
+CJ0
2
–CJ0
3
+CJ1
13
–IN1
4
–CJ1
14
NC
5
NC
15
+IN2
6
+CJ2
16
–IN2
7
–CJ2
17
+IN3
8
+CJ3
9
–CJ3
18
–IN3
NO. ID FUNCTION NO. ID FUNCTION
1 +CJ0 CJC 0 10 +IN0 T/C + 0
2 –CJ0 CJC 0 11 –IN0 T/C – 0
3 +CJ1 CJC 1 12 +IN1 T/C + 1
4 –CJ1 CJC 1 13 –IN1 T/C – 1
5 NC No connection 14 NC No connection
6 +CJ2 CJC 2 15 +IN2 T/C + 2
7 –CJ2 CJC 2 16 –IN2 T/C – 2
8 +CJ3 CJC 3 17 +IN3 T/C + 3
9 –CJ3 CJC 3 18 –IN3 T/C – 3
(11 pages)
(52 pages)
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