CLS-680 Forklift Scale Display

As of: Wednesday, September 9, 2026

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Standard Features

LED display
Rounded corners
Vibration protection
Surge suppression
Battery backed time and date
Full numeric keypad
Numeric keyed entry allowed for tare
On/off power switch
Configurable print formats
CLS user modes
Embedded antenna
RAM® style mount ability
M16 socket, CLS scale connection
M12 socket RS-232
Power cable socket
PreVent™ breather vent

Options

Cableless interface to CLS with Zigbee module
RAM style mounts
Molded M12 serial cables

Approvals

WARNING: Cancer and Reproductive Harm California Proposition 65

Designed Specifically for Forklift Scales

With a machined aluminum anodized enclosure, the CLS-680 forklift scale display is ideal for demanding, general-purpose forklift scale applications. Its compact size is attached with a RAM® mount for flexible positioning and minimal obstruction. Additional features include rounded corners, vibration protection and surge suppression.

CLS-680 Specifications

Power:
DC voltages: 9 to 36 VDC or 18 to 72 VDC

Communication Ports:
Two RS-232 full duplex, one reserved for CLS
WPAN
Wi-Fi: Wireless LAN card 802.11 b/g/ (up to 382 ft indoors), ISM 2.4 GHz
Zigbee, reserved for CLS cableless option

Annunciators:
lb, kg, T, PT, Gross, Net, Zero

Display:
Six-digit, 0.5 in tall, seven-segment digits

Keys/Buttons:
Flat membrane panel, tactile feel (18 buttons)

Temperature:
Certified: 14 to 104 °F (-10 to 40 °C)
Industrial: 14 to 122 °F (-10 to 50 °C)

Material:
Machined aluminum enclosure, anodized finish

EMC Immunity:
EN 50082 Part 2 IEC 61000-4-2,3,4,5,6,8 and 11

Warranty:
Two-year limited

Approvals:
NTEP 21-092, Class III/IIIL, 5,000 d

CLS-680 Dimensions

Dimensions
CLS-680
A	5.2 in (132 mm)
B	6.5 in (165 mm)
C	3.3 in (84 mm)
D	2.5 in (64 mm)

Parts

Part #	Description

206439	Indicator,CLS680 9-36VDC Base Indicator CLS680, Lantronix Module
204239	Indicator,CLS680 18-72VDC Base Indicator CLS680, Lantronix Module

Options

Part #	Description

96915	Cable ASSY,Fused Power 3 Pin MS Fem
125395	Cable ASSY,Coiled 5x18AWG M16 Male Right Angle Connector M12 Female Right Angle Connector
200762	RAM Mount,2-1/2 in Round Base C Size 1.5 in Diameter Ball
200764	RAM Mount,Square Clamp 4 in Tube C Size 1.5 in Diameter Ball
175509	Ram Mount,Arm Double socket for 1.5 inch diameter ball, 5.625 in length
205715	Cable ASSY,CLS680 Serial M12 Male Right Angle Connector to DB9 Female, 2 meters No power on pin 9