Price: $68.99 | Compatible Model: Leica TS30/TS50/TS60, TM30/TM50/TM60, MS50/MS60 Multistation, TDRA6000 Laser Station, External Battery GEB171 / GEB371
This OEM Y-branch GEV220 all-in-one cable solves core high-precision survey field connection issues: messy separate power & serial data cables, repeated plug switching between PC, robotic station and external battery, loose aged split wiring, intermittent RS232 measurement data transmission, voltage fluctuation triggering auto-tracking & EDM failure, and broken single-purpose leads requiring two separate cords. Original triple Y layout lets users connect high-end robotic instrument, desktop PC and large-capacity external battery simultaneously without frequent plug replacement mid-survey.
|
 |
Product Overview
The Leica GEV220 integrated power-data Y cable with official OEM article number 759257 is a dedicated 1.8-meter triple-branch lead exclusively designed for Leica TPS3000 series high-precision robotic total stations, multi-stations and TDRA laser stations. Three bayonet-locked Lemo + DB9 connectors layout: 1B 8Pin Lemo Male for TS/TM instrument data/power port, 0B 5Pin Lemo Male for GEB series external battery, DB9 Female RS232 serial port for Windows PC connection. Built with double-layer fully shielded pure copper wire core and wear-resistant anti-aging PUR outer sheath, it effectively isolates electromagnetic interference from construction machinery, vehicle engines and power transformers, ensuring stable constant power supply and uninterrupted bidirectional serial data transfer at the same time. Molded thick reinforced strain relief at every connector root prevents internal wire fracture from frequent plugging, pulling and vibration during all-day tunnel, deformation monitoring and geodetic measurement tasks.
Core Advantages & Practical Structural Design
- Unique triple Y-branch layout: Lemo 1B 8Pin Male + Lemo 0B 5Pin Male + DB9 RS232 Female, one cable realizes instrument connection, external battery power supply and PC serial data download synchronously
- Standard 1.8m total length, sufficient slack for tripod-mounted high-precision instrument, ground-placed external battery and desktop PC layout without tangled tight wiring
- 100% replicated factory pinout definition, supports continuous long-hour external power supply, raw high-precision angle/distance data export, coordinate parameter setup and offline instrument firmware upgrade at the same time
- Dual independent shielding internal wiring, fully separates power circuit and data circuit to eliminate RF signal crosstalk and measurement data packet loss under external battery power input
- Flexible weatherproof PUR cable jacket, maintains soft intact performance under freezing mountain winter and high-temperature tunnel construction environments, anti-UV, anti-mud and anti-abrasion
- Twist bayonet locking Lemo connectors on both Lemo branches, prevents accidental loose disconnection during field walking, instrument bumping and transport vibration
- Wide compatibility: TS30/TS50/TS60, TM30/TM50/TM60 robotic stations, MS50/MS60 multistation, TDRA6000 laser station, perfectly matched with GEB171, GEB371 large-capacity external battery packs
- Compatible matching accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25, 0.2kg, 18 × 12 × 10 cm)
- Foldable compact Y-shape design, easy to roll and store in front accessory pouch alongside other single-branch serial wires, antenna coaxial cables and spare batteries
Synchronous Power Supply & High-Precision Serial Data Field Application Scenarios
Mandatory multi-functional wiring accessory for tunnel control survey, long-term building deformation monitoring, railway engineering layout, mine high-precision geodetic mapping and CORS reference station maintenance projects. Survey engineers utilize GEV220 Y combo cable to power TS/TM series robotic station via GEB171 external battery for 14+ hours continuous measurement, while keeping stable RS232 serial link with PC to export raw high-precision measurement data in real time without stopping field work to swap separate power/data cables. Isolated power-data circuit design avoids sudden instrument shutdown or serial signal interruption during simultaneous power supply and data transmission. Store this triple-branch Y cable and other tiny survey peripherals in our high-visibility yellow nylon data collector case; reinforced canvas belt loop supports waist hanging for convenient portable all-day field transport.
Product Specifications
| OEM Article Number | GEV220 / 759257 |
|---|---|
| Connector Layout | Y Triple Branch: Lemo 1B 8Pin Male Bayonet Lock + Lemo 0B 5Pin Male + DB9 RS232 Female |
| Standard Cable Length | 1.8 Meters |
| Outer Jacket Material | Weatherproof Wear-Resistant PUR Insulation |
| Matched High Precision Instruments | TS30/TS50/TS60, TM30/TM50/TM60, MS50/MS60 Multistation, TDRA6000 Laser Station |
| Compatible External Batteries | GEB171, GEB371 High Capacity External Battery Packs |
| Core Dual Function | Synchronous external high-current power supply + bidirectional RS232 high-precision measurement data transmission |
| Unit Net Weight | 0.18 kg |
| Stock Status | In Stock, Fast 24-Hour Global Dispatch |
| Matching Carry Case Specs | Yellow Wear-Resistant Nylon Case, Price $25, Weight 0.2kg, Dimension 18 × 12 × 10 cm |
Matching Survey Accessory: Trimble TSC3 / TSC2 Carrying Case ($25)
Constructed with thick tear-proof nylon fabric, this bright yellow field protective bag shields Trimble TSC2 & TSC3 handheld data collectors from scratches, dirt and minor impact damage. Equipped with solid canvas belt loop for waist mounting, the independent front storage compartment holds GEV220 Y-type power-data cables, other GEV series single-branch communication leads, GAD antenna arms and screen protectors. 20 units available in warehouse for immediate worldwide shipping.
Browse more Leica high-precision Y-type power-data combo cables, RS232 serial communication wires, external battery leads and robotic station spare parts on xsurveying.com. We supply full series OEM-standard survey wiring accessories to realize synchronous long-duration external power supply and uninterrupted high-precision serial data download workflows for geodetic measurement teams.
