Red Lion GMTC/GMRTD Modules for Thermocouples and RTDs - Manual (Page 2)

GENERAL SPECIFICATIONS
1. POWER: Power will be supplied by the Graphite host device.
2. LEDs:
STS - Status LED shows module condition.
ALM - Alarm LED is lit during any internal alarm condition.
3. MEMORY: Non-volatile memory retains all programmable parameters.
4. ISOLATION LEVEL: 500 Vrms @ 50/60 Hz for 1 minute between the
Signal Inputs and the Host Power Supply Input.
5. COMMUNICATIONS: Provided by the Graphite host device
6. CERTIFICATIONS AND COMPLIANCES:
CE Approved
EN 61326-1 to Industrial Locations
IEC/EN 61010-1
RoHS Compliant
UL Listed: File #E302106
7. ENVIRONMENTAL CONDITIONS:
Operating Temperature Range: -40 to +75 °C; limited to host
Storage Temperature Range: -40 to +85 °C
Operating and Storage Humidity: 85% max relative humidity, non-
condensing, from -40 to +75 °C
Altitude: Up to 2000 meters
8. CONSTRUCTION: Case body is all metal construction. For indoor use only.
Installation Category II, Pollution Degree 2.
9. CONNECTIONS: Removable wire clamp screw terminal blocks
Wire Gage: 28-16 AWG terminal gage wire
Torque: 6.0 lbf-inch (96 oz-inch)
10. MOUNTING: Screws to host
11. WEIGHT: 8 oz (224 g)
GMTC8 SPECIFICATIONS
12. INPUTS:
Channels: 8 single-ended
Effective Resolution: Full 16-bit
Sample Time: 50 msec - 400 msec, depending on number of enabled inputs.
ENABLED
INPUTS
SCAN TIME
(READING RATE)
1 50 msec (20 Hz)
2 100 msec (10 Hz)
3 150 msec (6.7 Hz)
4 200 msec (5 Hz)
5 250 msec (4 Hz)
6 300 msec (3.3 Hz)
7 350 msec (2.9 Hz)
8 400 msec (2.5 Hz)
Common Mode Rejection: >110 dB, 50/60 Hz
Normal Mode Rejection: >90 dB, 50/60 Hz
Temperature Coefficient: 0.01%/°C
Step Response Time: One scan time (to within 99% of final value)
Types: T, E, J, K, R, S, B, N, C
Slope & Offset: Provides sensor error correction
Input Impedance: 20 M Ω
Lead Resistance Effect: 0.25 µV/Ω
Cold Junction Compensation: Less than ±1 °C typical (±1.5 °C max) over -40
to 75 °C ambient temperature
Resolution: 0.1°
13. TEMPERATURE INDICATION ACCURACY: ± (0.3% of span, +1 °C).
Includes NIST conformity, cold junction effect, A/D conversion errors,
temperature coefficient and linearization conformity at 23 °C after 20 minute
warm up.
14. PROBE BREAK RESPONSE: Upscale drive, Input Fault Alarm bit set high,
ALM LED illuminates.
No Standard
No Standard
No Standard
No Standard
-10.00 to +56.00 mV
0 to +2315 °C
+32 to +4199 °F
Millivolt
C
W5/W6
(+) Orange
(-) Blue
(+) Orange
(-) Red
-200 to +1300 °C
-328 to +2372 °F
N
No Standard No Standard
+149 to +1820 °C
+300 to +3308 °F
B
(+) White
(-) Blue
No Standard
0 to +1768 °C
+32 to +3214 °F
S
(+) White
(-) Blue
No Standard
0 to +1768 °C
+32 to +3214 °F
R
(+) Brown
(-) Blue
(+) Yellow
(-) Red
-200 to +1350 °C
-328 to +2462 °F
K
(+) Yellow
(-) Blue
(+) White
(-) Red
-200 to +760 °C
-328 to +1400 °F
J
(+) Brown
(-) Blue
(+) Violet
(-) Red
-200 to +730 °C
-328 to +1346 °F
E
(+) White
(-) Blue
(+) Blue
(-) Red
-200 to +400 °C
-328 to +752 °F
T
BS 1843 ANSI
WIRE COLOR MEASUREMENT
RANGE
TYPE
GMRTD6 SPECIFICATIONS
15. RTD INPUTS:
Channels: 6 single-ended
Effective Resolution: Full 16-bit
Sample Time: 67 msec - 400 msec, depending on enabled inputs.
ENABLED
INPUTS
SCAN TIME
(READING RATE)
1 67 msec (14.9 Hz)
2 133 msec (7.5 Hz)
3 200 msec (5 Hz)
4 267 msec (3.8 Hz)
5 333 msec (3 Hz)
6 400 msec (2.5 Hz)
Common Mode Rejection: >110 dB, 50/60 Hz
Normal Mode Rejection: >90 dB, 50/60 Hz
Temperature Coefficient: 0.01%/°C
Step Response Time: One scan time (to within 99% of final value)
Type: 2 or 3 wire
Excitation: 150 µA
Lead Resistance: 15 Ω Max
Resolution: 0.1°
Slope & Offset: Provides sensor error correction
16. TEMPERATURE INDICATION ACCURACY: Includes NIST conformity,
A/D conversion errors, temperature coefficient and linearization conformity at
23 °C after 20 minute warm up.
17. PROBE BREAK RESPONSE: If channel is enabled: upscale drive, Input
Fault Alarm bit set high, ALM LED illuminates.
TYPE INPUT TYPE RANGE
385 ± (0.2% of span) ± (0.1% of span)
-200 to +600 °C
-328 to +1100 °F
392 ± (0.2% of span) ± (0.1% of span)
-200 to +600 °C
-328 to +1100 °F
672
Ohms Linear resistance
± (0.2% of span) ± (0.1% of span)
-80 to +215 °C
-112 to +419 °F
± (0.2% of span) ± (0.1% of span) 0 Ω to 300 Ω
428
50 Ω copper,
Alpha = .00428
± (1.2% of span) ± (0.6% of span)
-50 to +200 °C
-58 to +392 °F
2
120 Ω nickel,
Alpha = .00672
100 Ω platinum,
Alpha = .003919
100 Ω platinum,
Alpha = .00385
ACCURACY
-40 TO 75°C
ACCURACY
18 TO 28°C