Incremental encoders Solid shaft and flange in inch dimensions 5...6000 pulses per revolution G25 Features –– Robust design with protection up to IP 67 –– Solid shaft loading up to 150 lbs (670 N) –– Shock resistant up to 100 g’s –– Operating temperature -30...+100 °C –– Max. 6000 pulses per revolution without interpolation Technical data - mechanical design Voltage supply Size (flange) 2.5 x 2.5" (63.5 x 63.5 mm) Shaft type ø0.375" (ø9.52 mm) solid shaft Admitted shaft load ≤80 lbs (350 N) axial/radial ≤100 lbs (450 N) axial or ≤150 lbs (670 N) radial Bearing life 1.6 x 1010 rev. at 10 % of rated shaft loading (8 lbs axial/radial) 5 VDC ±10 % 4.75...30 VDC Reverse polarity protection Yes (4.75...30 VDC) Consumption w/o load ≤30 mA (24 VDC) ≤60 mA (5 VDC) Pulses per revolution 5...6000 Sensing method Optical Output frequency ≤150 kHz Flange Output signals A, B, Z A, B, Z + inverted Clamping flange square 2.5" x 2.5" (63.5 x 63.5 mm) Protection DIN EN 60529 Output stages Linedriver/RS422 Push-pull short-circuit proof IP 54 (without shaft seal), IP 67 (with shaft seal) Operating speed Interference immunity DIN EN 61000-6-2 ≤10000 rpm (IP 54) ≤6000 rpm (IP 67) Emitted interference DIN EN 61000-6-4 Starting torque ≤0.015 Nm (+25 °C, IP 54) ≤0.03 Nm (+25 °C, IP 67) Rotor moment of inertia 14.5 gcm² Materials Housing: aluminium Flange: aluminium Operating temperature -30...+100 °C (5 VDC) -30...+85 °C (24 VDC) Relative humidity 95 % non-condensing Resistance DIN EN 60068-2-6 Vibration 10 g, 10-2000 Hz DIN EN 60068-2-27 Shock 100 g, 6 ms Connection MIL-connector, 7-pin MIL-connector, 10-pin Cable 1 m Weight approx. 12.5 oz., 350 g 1 www.baumer.com/motion 15/6/2016 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. G25 with MIL-connector Incremental encoders Solid shaft and flange in inch dimensions 5...6000 pulses per revolution G25 Part number G25. Pulse number - see table Connection A0 MIL connector MS3102 R18-1P 10-pin, axial A1 MIL connector MS3102 R18-1P 10-pin, radial B0 MIL connector MS3102 R16S-1P 7-pin, axial B1 MIL connector MS3102 R16S-1P 7-pin, radial 11 Cable 1 m, axial 21 Cable 1 m, radial 21 22 70 71 Voltage supply / signals 5 VDC / A,B,Z, 90° index Z (MIL connector 7-pin) 5 VDC / linedriver RS422 / A,B,Z +complement, 90° index Z (MIL connector 10-pin/cable) 4.75...30 VDC / push-pull / A,B,Z +complement, 90° index Z (MIL connector 10-pin/cable) 4.75...30 VDC / push-pull / A,B,Z, 90° index Z (MIL connector 7-pin) Flange / Solid shaft 1 Front panel 63.5 x 63.5 mm / 9.52 mm, IP 54 B Front panel 63.5 x 63.5 mm / 9.52 mm, IP 67 Part number (pulse number) 13 (360) 15 (500) 22 (1000) 23 (1024) Connectors and cables 28 (2000) 29 (2048) 34 (4096) 48 (6000) Z 172.005 MIL connector, 10-pin, 5 m cable Subject to modification in technic and design. Errors and omissions excepted. 40 (60) 41 (100) 57 (128) 06 (200) Other pulse numbers on request. Example: part number 23 = 1024 pulses. 2 www.baumer.com/motion 15/6/2016 49 (5) 36 (10) 50 (25) 39 (50) Accessories Incremental encoders Solid shaft and flange in inch dimensions 5...6000 pulses per revolution G25 Output signals Terminal assignment &ORFNZLVHURWDWLQJGLUHFWLRQZKHQORRNLQJDWIODQJH 7UDFN$%=DQGFRPSOHPHQW MIL-connector 7UDFN$ 7UDFN$ 7UDFN% 7UDFN% ,QGH[= Connector Assignment 10-pin connector Assignment 7-pin connector Pin A Track A Track A Pin B Track B Track B Pin C Index Z Index Z Pin D Vs Vs Pin E N.C. N.C. Pin F GND GND Pin G Screen Screen Pin H Track A compl. – Pin I Track B compl. – Pin J Index Z compl. – Screen: connected to housing ,QGH[= 9HUVLRQZLWKFRPSOHPHQWDU\VLJQDOV G A H F I C J E Trigger level F B D Outputs Linedriver RS422 Output level High >2.5 V (I = -20 mA) Output level Low <0.5 V (I = 20 mA) Load High <20 mA Cable Load Low <20 mA Core color Assignment green Track A Outputs Push-pull short-circuit proof grey Track B Output level High >UB -3 V (I = -20 mA) pink Index Z Output level Low <0.5 V (I = 20 mA) red Vs Load High <20 mA blue GND Load Low <20 mA brown Track A compl. black Track B compl. white Index Z compl. A G E D B C Screen 3 www.baumer.com/motion 15/6/2016 Subject to modification in technic and design. Errors and omissions excepted. Please use cores twisted in pairs (for example track A / track A compl.) for extension cables. Incremental encoders Solid shaft and flange in inch dimensions 5...6000 pulses per revolution G25 Dimensions ¡ ¡ K ¡ ¡ ¡ ¡ K ¡ ¡[ G25 with MIL-connetor 4 www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. 15/6/2016 ¡ ¡ K ¡ ¡ K ¡¡ ¡ ¡[ G25 with cable