POWER

GMSG1 Max Power: 5.6 W (supplied by Graphite host device)

COMMUNICATION PROPERTIES

SELECTABLE

INPUT RANGE

ACCURACY *18 TO

28°C 10 TO 75% RH

ACCURACY *0 TO

50°C 0 TO 85% RH

ACCURACY *-40 TO

70°C 0 TO 85% RH

±20.000 mVDC

0.02% of reading +3 μV

0.07% of reading +4 μV

0.09% of reading +5 μV

±33.000 mVDC

0.02% of reading +5 μV

0.07% of reading +7 μV

0.09% of reading +9 μV

±200.00 mVDC

0.02% of reading +30 μV

0.07% of reading +40 μV

0.09% of reading +50 μV

* After 20 minute warm-up. Accuracy includes the temperature coefficient.

Connection Type:

4-wire bridge (differential)

2-wire (single-ended)

Sample Time: 50 msec (20 readings per second)

Common Mode Range (with respect to input common): 0 to +5 VDC

Common Mode Rejection: > 100 dB, DC to 120 Hz

Temperature Coefficient (ratio metric): 20 ppm/°C max.

Step Response Time: 200 msec max. to within 99% of final process value

Input Impedance: 100 MΩ

Max Continuous Overload: 30 V

PV Range: -30,000 to 30,000

Effective Resolution: 16-bit

BRIDGE EXCITATIONS

Software selectable:

5 VDC, ±2%, 65 mA max.

10 VDC, ±2%, 125 mA max. combined (excitation 1 plus excitation 2).

Temperature coefficient (ratio metric): 20 ppm/°C max.

Max. four 350Ω bridges per module.

DISCRETE OUTPUTS

Available as (3) Solid State NFET, or (3) Form A relay.

Solid State Output:

Type: Switched DC, N Channel open drain MOSFET

Current Rating: 1 A max

VDS ON: 0.3 V @ 1 A

VDS MAX: 30 VDC

Offstate Leakage Current: 0.5 mA max

Form A Relay Output:

Type: N.O.

Current Rating: 3 Amps @ 125 VAC

1/10 HP @ 125 VAC

Life Expectancy: 200,000 cycles at maximum load rating. (Decreasing

load, increasing cycle time, and use of surge suppression such as RC

snubbers increases life expectancy.)

CONTROL MODES

Control: On/Off, P, PI, or PID

Output: Time proportioning or linear

Cycle Time: Programmable from 0.0 to 60.0 sec

Auto-Tune: When selected, sets proportional band, integral time,

derivative time values, and output dampening time

Input Fault Response: Upscale

ALARMS

Modes: Manual

Absolute High Acting Absolute Low Acting

Deviation High Acting Deviation Low Acting

Inside Band Acting Outside Band Acting

Reset Action: Programmable; automatic or latched

Standby Mode: Programmable; enable or disable

Hysteresis: Programmable

Input Fault Response: Upscale

ANALOG DC OUTPUT

Software programmable for 0-10 VDC, 0-20 mA, or 4-20 mA

Resolution:

Voltage: 500 μV

Current: 1 μA

Accuracy:

0.1% of full scale (18° to 28°C)

0.2% of full scale (-40° to 70°C)

Update Time: 0.0 to 60.0 sec

Compliance (for current output only): 500 Ω max.

Minimum load (voltage output only): 10 KΩ min.

Output is software selectable for either 10 V or 20 mA. The output range

may be field calibrated to yield approximate 10% overrange and a small

underrange (negative) signal.

CERTIFICATIONS AND COMPLIANCES

CE Approved

EN 61326-1 to Industrial Locations

IEC/EN 61010-1

RoHS Compliant

ENVIRONMENTAL

Operating Temperature Range: -40° to +70°C

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

ORDERING GUIDE

PART NUMBER

DESCRIPTION

GMSG10R0

Graphite Module, Single Loop, One Strain Gage Input, Relay Outputs,

and Analog Output

GMSG10S0

Graphite Module, Single Loop, One Strain Gage Input, Solid State Outputs,

and Analog Output

GMSG11R0

Graphite Module, Single Loop, Two Strain Gage Inputs, Relay Outputs,

and Analog Output

GMSG11S0

Graphite Module, Single Loop, Two Strain Gage Inputs, Solid State Outputs,

and Analog Output

Strain Gage Module Specifications

4.65

(118)

1.25 (32)

2.97 (76)

Americas

sales@redlion.net

Asia-Pacific

asia@redlion.net

Europe

Middle East

Africa

europe@redlion.net

+1 (717) 767-6511

As the global experts in communication, monitoring and control

for industrial automation and networking, Red Lion has been

delivering innovative solutions for over forty years. Our award-

winning technology enables companies worldwide to gain real-time

data visibility that drives productivity. Product brands include Red

Lion, N-Tron and Sixnet. With headquarters in York, Pennsylvania,

the company has offices across the Americas, Asia-Pacific and

Lion is a Spectris company.

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Connect. Monitor. Control.

ADLD0383 032614 © 2014 Red Lion Controls

DIMENSIONS In inches (mm)