Bulletin No. GMUIN4-C
C
. EQ.
Drawing No. LP0923
Released 04/14
Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
www.redlion.net
MODEL GMUIN4 - GRAPHITE™ SERIES UNIVERSAL
INPUT MODULE
DEDICATED 4 UNIVERSAL INPUT MODULE FOR THE
GRAPHITE SERIES
ACCEPTS THERMOCOUPLES, RTDs, 0/4-20 mA AND 0-10 V
SIGNAL INPUTS
OFFERS COMPLETE ISOLATION; INPUTS, POWER AND CORE
IDEAL FOR DATA-ACQUISITION APPLICATIONS
CAN BE USED IN CONJUNCTION WITH ANY GRAPHITE
MODULES
U
R
US LISTED
L
IND. CONT
34AD
GENERAL DESCRIPTION
The model GMUIN4 is a 16-bit analog input module designed for use with the
Graphite Series. The module provides 4 isolated universal analog inputs as a
means of signal measurement for data-acquisition. The GMUIN4 accepts a wide
range of thermocouples and RTDs, as well as 0/4-20 mA and 0-10 V process
signals. The modules connect and communicate via proprietary USB connection
to the various Graphite devices. The Graphite devices, equipped with serial ports
as well as an Ethernet port(s), allows the system to share data with PCs, PLCs, and
SCADA systems. The maximum number of modules varies for each Graphite
device, see specific models for details.
Once programmed, the module will continue to operate independent of the
Graphite device as long as power is applied. Remove power from the host device
before installing or replacing any modules.
CONFIGURATION
The Graphite Series is configured with Windows® compatible Crimson®
software. The software is an easy to use, graphical interface which provides a
means of configuration and commissioning of new systems, as well as routine
module re-calibration.
DIMENSIONS In inches (mm)
2.97 (76) 1.25 (32)
4.65
(118)
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in the
manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
Do not use the module to directly command motors, valves, or other actuators
not equipped with safeguards. To do so can be potentially harmful to persons or
equipment in the event of a fault to the module. An independent and redundant
temperature limit indicator with alarm outputs is strongly recommended.
CAUTION: Risk of Danger.
Read complete instructions prior to
installation and operation of the unit.
CAUTION: Risk of electric shock.
SPECIFICATIONS
1. POWER: Power will be supplied by the Graphite host device.
2. LEDs:
STS - Status LED shows module condition.
AL1, AL2, AL3, AL4 - Alarm LEDS are lit during any input alarm
condition.
3. MEMORY: Non-volatile memory retains all programmable parameters.
4. ISOLATION LEVEL: 500 Vrms @ 50/60 Hz for 1 minute between each
Signal Input and the host Power Supply Input.
5. COMMUNICATIONS: Provided by the Graphite host device
6. INPUTS
Effective Resolution: Full 16-bit
Sample Time: 50 msec
Common Mode Rejection: >110 dB, 50/60 Hz
Normal Mode Rejection: >50 dB, 50/60 Hz
Temperature Coefficient: 0.01%/°C
Step Response Time: 100 msec typ., 200 msec max.
7. THERMOCOUPLE INPUTS:
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
1
Cold Junction Compensation: Less than ±1 °C typical (±1.5 °C max) over -40
PORT 3
ETHERNET
B
ISOLATED
A
POWER
SUPPLY
+
-
VDC
GRAPHITE HOST
GMUIN4
PORT 2
A
COMMUNICATIONS
A
PORT 1
PROGRAMMING
G
ISOLATED
POWER
SUPPLY
INPUT 4
F
ISOLATED
INPUT 3
E
ISOLATED
INPUT 2
D
ISOLATED
INPUT 1
to 75 °C ambient temperature
Resolution: 0.1°
TYPE
T
E
J
K
R
S
B
N
C
W5/W6
mV 0 mV to 50 mV N/A N/A
MEASUREMENT
RANGE
-200 to +400°C
-328 to +752°F
-200 to +730°C
-328 to +1346°F
-200 to +760°C
-328 to +1400°F
-200 to +1350°C
-328 to +2462°F
0 to +1768°C
+32 to +3214°F
0 to +1768°C
+32 to +3214°F
+149 to +1820°C
+300 to +3308°F
-200 to +1300°C
-328 to +2372°F
0 to +2315°C
+32 to +4199°F
WIRE COLOR
ANSI BS 1843
(+) Blue
(-) Red
(+) Violet
(-) Red
(+) White
(-) Red
(+) Yellow
(-) Red
No Standard
No Standard
No Standard No Standard
(+) Orange
(-) Red
No Standard No Standard
(+) White
(-) Blue
(+) Brown
(-) Blue
(+) Yellow
(-) Blue
(+) Brown
(-) Blue
(+) White
(-) Blue
(+) White
(-) Blue
(+) Orange
(-) Blue
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.
PROBE BREAK RESPONSE: Upscale drive, Input Fault Alarm bit set high,
ALx LED illuminates.
8. RTD INPUTS:
Type: 2 or 3 wire
Excitation: 150 µA
Lead Resistance: 15 Ω Max
Resolution: 0.1°
TYPE INPUT TYPE RANGE
100 Ω platinum,
385
Alpha = .00385
100 Ω platinum,
392
Alpha = .003919
120 Ω nickel,
672
Alpha = .00672
Ohms Linear resistance
50 Ω copper,
428
Alpha = .00428
-200 to +600°C
-328 to +1100°F
-200 to +600°C
-328 to +1100°F
-80 to +215°C
-112 to +419°F
0 Ω to 300 Ω
-50 to +200 °C
-58 to +392 °F
Slope & Offset: Provides sensor error correction
TEMPERATURE INDICATION ACCURACY: ± (0.3% of span, +1 °C)
Includes NIST conformity, A/D conversion errors, temperature coefficient
and linearization conformity at 23 °C after 20 minute warm up.
PROBE BREAK RESPONSE: Upscale drive, Input Fault Alarm bit set
high, ALx LED illuminates.
9. CURRENT INPUTS:
Ranges: 0-20 mA or 4-20 mA
Programmable Scaling: ±30,000
Input Impedance: 10 Ω
Max. Continuous Overload: 100 mA
ACCURACY: ±0.1% of span
INPUT FAULT RESPONSE: Upscale Drive, Input Fault Alarm bit set high,
ALx LED illuminates below -2 mA, and above 22 mA for 0-20 mA range;
below +2 mA and above 22 mA for 4-20 mA signals.
10. VOLTAGE INPUTS:
Ranges: 0-10 VDC
Programmable Scaling: ±30,000
Input Impedance: 1 M Ω
Max. Continuous Overload: 50 VDC
ACCURACY: ±0.1% of span
INPUT FAULT RESPONSE: Upscale Drive, Input Fault Alarm bit set high,
ALx LED illuminates below -0.5 VDC and above +10.5 VDC.
11. CERTIFICATIONS AND COMPLIANCES:
CE Approved
EN 61326-1 to Industrial Locations
IEC/EN 61010-1
RoHS Compliant
UL Listed: File #E302106
12. 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 0 to +50 °C
Altitude: Up to 2000 meters
13. CONSTRUCTION: Case body is aluminum and stainless steel. For indoor
use only. Installation Category II, Pollution Degree 2.
14. CONNECTIONS: Removable wire clamp screw terminal blocks
Wire Gage: 28-16 AWG terminal gage wire
Torque: 6.0 lbf-inch (96 oz-inch)
15. MOUNTING: Screws to host.
16. WEIGHT: 8 oz (224 g)
BLOCK DIAGRAM FOR GMUIN4
2
EMC INSTALLATION GUIDELINES
Although Red Lion Controls Products are designed with a high degree of
immunity to Electromagnetic Interference (EMI), proper installation and wiring
methods must be followed to ensure compatibility in each application. The type
of the electrical noise, source or coupling method into a unit may be different
for various installations. Cable length, routing, and shield termination are very
important and can mean the difference between a successful or troublesome
installation. Listed are some EMI guidelines for a successful installation in an
industrial environment.
1. A unit should be mounted in a metal enclosure, which is properly connected
to protective earth.
2. Use shielded (screened) cables for all Signal and Control inputs. The shield
(screen) pigtail connection should be made as short as possible. The
connection point for the shield depends somewhat upon the application.
Listed below are the recommended methods of connecting the shield, in order
of their effectiveness.
a. Connect the shield to earth ground (protective earth) at one end where the
unit is mounted.
b. Connect the shield to earth ground at both ends of the cable, usually when
the noise source frequency is over 1 MHz.
c. Connect the shield to common of the module and leave the other end of the
shield unconnected and insulated from earth ground.
3. Never run Signal or Control cables in the same conduit or raceway with AC
power lines, conductors, feeding motors, solenoids, SCR controls, and
heaters, etc. The cables should be run through metal conduit that is properly
grounded. This is especially useful in applications where cable runs are long
and portable two-way radios are used in close proximity or if the installation
is near a commercial radio transmitter. Also, Signal or Control cables within
an enclosure should be routed as far away as possible from contactors, control
relays, transformers, and other noisy components.
4. Long cable runs are more susceptible to EMI pickup than short cable runs.
Therefore, keep cable runs as short as possible.
5. In extremely high EMI environments, the use of external EMI suppression
devices such as Ferrite Suppression Cores for signal and control cables is
effective. The following EMI suppression devices (or equivalent) are
recommended:
Fair-Rite part number 0443167251 (RLC part number FCOR0000)
TDK part number ZCAT3035-1330A
Steward part number 28B2029-0A0
Line Filters for input power cables:
Schaffner # FN2010-1/07 (Red Lion Controls # LFIL0000)
Schaffner # FN670-1.8/07
Corcom # 1 VR3
Note: Reference manufacturer’s instructions when installing a line filter.
6. To protect relay contacts that control inductive loads and to minimize radiated
and conducted noise (EMI), some type of contact protection network is
normally installed across the load, the contacts or both. The most effective
location is across the load.
a. Using a snubber, which is a resistor-capacitor (RC) network or metal oxide
varistor (MOV) across an AC inductive load is very effective at reducing
EMI and increasing relay contact life.
b. If a DC inductive load (such as a DC relay coil) is controlled by a transistor
switch, care must be taken not to exceed the breakdown voltage of the
transistor when the load is switched. One of the most effective ways is to
place a diode across the inductive load. Most RLC products with solid state
outputs have internal zener diode protection. However external diode
protection at the load is always a good design practice to limit EMI.
Although the use of a snubber or varistor could be used.
RLC part numbers: Snubber SNUB0000
Varistor ILS11500 or ILS23000
Note: Reference manufacturer’s instructions when installing any EMI
suppression device.
7. Also care should be taken when connecting input and output devices to the
instrument. When a separate input and output common is provided, they
should not be mixed. Therefore a sensor common should NOT be connected
to an output common. This would cause EMI on the sensitive input common,
which could effect the instrument’s operation.
Visit RLC’s web site at www.redlion.net for more information on EMI
guidelines, Safety and CE issues as they relate to Red Lion Controls products.
HARDWARE INSTALLATION
Modules must be installed beginning with slot 1 (left-most slot), with
no empty slots between the modules, and the order must match the
modules order in Crimson. Torque screws to 6.0 pound-force inch (96
ounce-force inch)
WARNING: Disconnect all power
to the unit before installing or
removing modules.
REMOVE RUBBER
MODULE PLUG
33
WIRING
INPUT 4
POWER
WIRING CONNECTIONS
All conductors should meet voltage and current
ratings for each terminal. Also, cabling should
conform to appropriate standards of good installation,
local codes and regulationss and be suitably rated for
the temperatures of the environment to which it is
being installed. When wiring the module, use the
numbers on the label to identify the position number
with the proper function. Strip the wire, leaving
approximately 1/4" (6 mm) of bare wire exposed.
Insert the wire into the terminal, and tighten.
INPUT CONNECTIONS
THERMOCOUPLE
Terminals 19 to 24
Terminals 13 to 18
Terminals 7 to 12
Terminals 1 to 6
+
RTD
SENSE
SENSE
EXC./
JUMPER
CURRENT
_
+
+
654321
LOAD
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
4-20 mA
1 32 54 6
0-10 V
_
INPUT 1
INPUT COM.
TC/RTD+
RTD +EXE
N/C
4-20 mA
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
654321
4-20 mA
121110987
INPUT 1
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
4-20 mA
7 98 1110 12
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
4-20 mA
INPUT 1
INPUT 2
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
121110987
4-20 mA
INPUT 2
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
181716151413
4-20 mA
INPUT 2
13 1514 1716 18
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
4-20 mA
INPUT3
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
181716151413
4-20 mA
INPUT 3
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
242322212019
4-20 mA
INPUT 3
19 2120 2322 24
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
4-20 mA
INPUT 4
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
242322212019
4-20 mA
INPUT 4
VOLTAGE
VDC-
VDC+
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
654321
4-20 mA
INPUT 1
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
121110987
4-20 mA
INPUT 2
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
181716151413
4-20 mA
INPUT 3
INPUT COM.
TC/RTD+
RTD +EXE
N/C
0-10 V
242322212019
4-20 mA
INPUT 4
44
LEDS
STS – STATUS LED
The Status LED is a green LED that provides information regarding the state
of the module. This includes indication of the various stages of the start-up
routine (power-up), as well as any errors that may occur.
Startup Routine
Off
Flashing Green Module switching to configuration.
Green Module performing normally.
Error States
Flashing Green
Module is currently running the boot loader and/or
being flash upgraded by Crimson.
Module is controlling properly, but has lost
communication with the Host.
AL1, AL2, AL3, AL4 – ALARM LEDs
The Alarm LEDs indicates the presence of an input fault condition. When one
or more Input Fault Alarm bits is high, the LED turns on.
FIRMWARE UPGRADE
The module’s firmware is stored in flash memory so that software/hardware
conflicts are avoided, and so features can be added in the future.
During a download, Crimson compares its own library of firmware files with
those stored in the module. If they do not match, Crimson will download the
necessary firmware.
CONFIGURATION
Programming is done via Crimson® software, a Windows® compatible
configuration interface. Please see the Crimson manual for more information.
ORDERING INFORMATION
TYPE DESCRIPTION PART NUMBER
Graphite 7" Color Touch Screen, Indoor, 24 VDC Powered G07C0000
Graphite 7" Color Touch Screen, Indoor/Outdoor, 24 VDC Powered G07S0000
Graphite 9" Color Touch Screen, Indoor, 24 VDC Powered G09C0000
Graphite 9" Color Touch Screen, Indoor, 24 VDC Powered, Additional Ethernet Port G09C1000
Graphite 10" Color Touch Screen, Indoor, 24 VDC Powered G10C0000
Graphite 10" Color Touch Screen, Indoor, 24 VDC Powered, Additional Ethernet Port G10C1000
Operator
Interface Panels
Input Modules
Graphite 10" High Resolution Display, Color Touch Screen, Indoor, 24 VDC Powered G10R0000
Graphite 10" High Resolution Display, Color Touch Screen, Indoor, 24 VDC Powered, Additional Ethernet Port G10R1000
Graphite 10" Color Touch Screen, Indoor/Outdoor, 24 VDC Powered G10S0000
Graphite 10" Color Touch Screen, Indoor/Outdoor, 24 VDC Powered, Additional Ethernet Port G10S1000
Graphite 12" Color Touch Screen, Indoor, 24 VDC Powered G12C0000
Graphite 12" Color Touch Screen, Indoor, 24 VDC Powered, Additional Ethernet And Serial Port G12C1100
Graphite 15" Color Touch Screen, Indoor, 24 VDC Powered G15C0000
Graphite 15" Color Touch Screen, Indoor, 24 VDC Powered, Additional Ethernet And Serial Port G15C1100
Graphite Module, 4 Universal Inputs GMUIN400
55
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7
The Company warrants the products it manufactures against defects in materials and workmanship
LIMITED WARRANTY
for a period limited to two years from the date of shipment, provided the products have been stored,
handled, installed, and used under proper conditions. The Company’s liability under this limited
warranty shall extend only to the repair or replacement of a defective product, at The Company’s
option. The Company disclaims all liability for any affirmation, promise or representation with
respect to the products.
The customer agrees to hold Red Lion Controls harmless from, defend, and indemnify RLC against
damages, claims, and expenses arising out of subsequent sales of RLC products or products
containing components manufactured by RLC and based upon personal injuries, deaths, property
damage, lost profits, and other matters which Buyer, its employees, or sub-contractors are or may be
to any extent liable, including without limitation penalties imposed by the Consumer Product Safety
Act (P.L. 92-573) and liability imposed upon any person pursuant to the Magnuson-Moss Warranty
Act (P.L. 93-637), as now in effect or as amended hereafter.
No warranties expressed or implied are created with respect to The Company’s products except
those expressly contained herein. The Customer acknowledges the disclaimers and limitations
contained herein and relies on no other warranties or affirmations.
Red Lion Controls
Headquarters
20 Willow Springs Circle
York PA 17406
Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
Red Lion Controls
Europe
Softwareweg 9
NL - 3821 BN Amersfoort
Tel +31 (0) 334 723 225
Fax +31 (0) 334 893 793
Red Lion Controls
India
201-B, 2nd Floor, Park Centra
Opp 32 Mile Stone, Sector-30
Gurgaon-122002 Haryana, India
Tel +91 984 487 0503
Red Lion Controls
China
Unit 302, XinAn Plaza
Building 13, No.99 Tianzhou Road
ShangHai, P.R. China 200223
Tel +86 21 6113 3688
Fax +86 21 6113 3683
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