KEYBOARDS & POINTING DEVICES FOR THE MOST DEMANDING JOBS The GK25 features a phenolic ball with metal core, stainless steel shafts and bearings for a smooth and precise cursor control. The PTFE seal ring ensures a IP65 static sealing grade. The unit has been designed to be back of panel mounted as part of OEM keyboards and consoles with restricted mounting space. GENERAL TECHNICAL SPECIFICATIONS Casing material Ball material Ball colour Ball diameter Seal material Shaft diameter Tracking force Mounting angle Lifetime - Ball revolutions Supply voltage (quadrature) Supply current (quadrature) Storage temperature Operating temperature Relative humidity Phenolic resin with metal core PTFE composite The GK25-5502 is PS/2 compatible. The GK25-5602 can be plugged into any USB port or hub. Both types are supplied with 1,6m long shielded straight cables and external switch cables. The GK25-5002 has phase quadrature output: X1(Y1) leads X2(Y2) when motion of ball in positive X(Y) direction. It is supplied with a 6-wire connection cable of 35 cm. * Due to the increasing differences of the mouse port specifications of the various PC manufacturers, we do recommend that this unit should be tested on the final PC configuration and operating system prior to installing it in series. ORDER INFO OUTPUT ORDER NUMBER Consisting of : Quadrature GK25-5002 P25-5002A0 Trackball module only PS/2 GK25-5502 P25-5602A0 : Trackball module only OC6006160 : 1,6 m shielded PS/2 cable with 6 pin mini DIN plug IC040035 : 35 cm switch cable (4 wires) to CON2 USB GK25-5602 P25-5602A0 : Trackball module only OC5006160 : 1,6 m shielded cable with USB type A plug IC040035 : 35 cm switch cable (4 wires) to CON2 NSI bv • Kapittelstraat 18 • 3740 Bilzen • Belgium • +32 89 51 90 00 • [email protected] • www.nsi-be.com • ISO 9001

KEYBOARDS & POINTING DEVICES FOR THE MOST DEMANDING JOBS Dip switches : leave off, for factory use Connector type : JST PH Series 2,0mm pitch. Mating connector : JST KR Series 2,0mm pitch. * important note : the mounting depth will increase from typical 23,2 mm to 28,0 mm when the antivandal/ESD kit is mounted. The company reserves the right to alter without prior knowledge the specification or design of any standard product or service. NSI bv • Kapittelstraat 18 • 3740 Bilzen • Belgium • +32 89 51 90 00 • [email protected] • WWW.nsi-be.COm • ISO 9001