View GM4000202102_4267736.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Absolute encoders - SSI
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
GM400, GM401 - SSI
Features - Encoder multiturn / SSI - Optical sensing - Resolution: singleturn 14 bit, multiturn 12 bit - Clamping flange or synchro flange - Electronic setting of zero point - Counting direction input - Suitable for high positive and negative accelerations - Available with additional incremental output Optional GM400 with clamping flange Technical data - electrical ratings Voltage supply Consumption w/o load Initializing time (typ.) Interfaces Steps per turn Number of turns Incremental output Absolute accuracy Sensing method Code Code sequence Inputs 10...30 VDC 50 mA (24 VDC) 20 ms after power on SSI, Incremental A 90 B (optional) 16384 / 14 bit 4096 / 12 bit 2048 pulses A90B + inverted 0.025 Optical Gray or binary CW/CCW coded by connection SSI clock Control signals UP/DOWN and zero SSI data linedriver RS485 Diagnostic outputs push-pull DIN EN 61000-6-2 DIN EN 61000-6-4 Self-diagnosis Code continuity check Multiturn sensing UL approval / E63076 Reverse polarity protection Yes - Stainless steel design
Technical data - mechanical design Housing Protection DIN EN 60529 Operating speed Starting torque Rotor moment of inertia Admitted shaft load Materials Operating temperature Relative humidity Resistance o58 mm IP 54 without shaft seal IP 65 with shaft seal 10000 rpm (mechanical) 6000 rpm (electric) 0.015 Nm IP 54 0.03 Nm IP 65 20 gcm 20 N axial 40 N radial Housing: steel Flange: aluminium -25...+85 C -40...+85 C (optional) DIN EN 60068-2-6 Vibration 10 g, 16-2000 Hz DIN EN 60068-2-27 Shock 200 g, 6 ms 400 g Connector or cable o10 mm Clamping flange o6 mm Synchro flange
Subject to modification in technic and design. Errors and omissions excepted. 29/10/2008
95 % non-condensing
Output circuit Interference immunity Emitted interference Diagnostic functions
Weight approx. E-connection GM400 Shaft Flange GM401 Shaft Flange
Approval
1
www.baumerivo.com
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
Absolute encoders - SSI
GM400, GM401 - SSI
Part number Clamping flange GM400. Pulses / Incremental output No incremental output 2048 pulses / push-pull 2048 pulses / RS422 2048 pulses / sine 1 Vpp Synchro flange GM401. Pulses / Incremental output No incremental output 2048 pulses / push-pull 2048 pulses / RS422 2048 pulses / sine 1 Vpp
02 04 06 07
02 04 06 07
E-connection A0 Connector M23, 12-pin, axial A1 Connector M23, 12-pin, radial A2 Connector M23, 12-pin, axial, for incremental output 04/06/07 A3 Connector M23, 12-pin, radial, for incremental output 04/06/07 11 Cable 1 m, axial 21 Cable 1 m, radial 10 12 20 30 40 90 92 Voltage supply / signals 10...30 VDC / gray code 25 bit 10...30 VDC / binary code 25 bit 10...30 VDC / gray code 24 bit 10...30 VDC / gray code 25 bit + parity 10...30 VDC / gray code 24 bit + DV 10...30 VDC / gray code 26 bit 10...30 VDC / binary code 26 bit 10 12 20 30 40 90 92
E-connection A0 Connector M23, 12-pin, axial A1 Connector M23, 12-pin, radial A2 Connector M23, 12-pin, axial, for incremental output 04/06/07 A3 Connector M23, 12-pin, radial, for incremental output 04/06/07 11 Cable 1 m, axial 21 Cable 1 m, radial Voltage supply / signals 10...30 VDC / gray code 25 bit 10...30 VDC / binary code 25 bit 10...30 VDC / gray code 24 bit 10...30 VDC / gray code 25 bit + parity 10...30 VDC / gray code 24 bit + DV 10...30 VDC / gray code 26 bit 10...30 VDC / binary code 26 bit
Flange / Shaft 0 Clamping flange / o10 mm IP 54 A Clamping flange / o10 mm IP 65
Flange / Shaft 1 Synchro flange / o6 mm IP 54 B Synchro flange / o6 mm IP 65
Subject to modification in technic and design. Errors and omissions excepted.
2
www.baumerivo.com
29/10/2008
Absolute encoders - SSI
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
GM400, GM401 - SSI
Accessories Connectors and cables (page %S) Z 130.001 Z 130.003 Z 182.001 Z 182.003 Z 119.006 Z 119.013 Z 119.017 Z 119.006 Z 119.015 Z 119.035 Female connector M23, 12-pin, less cable Female connector M23, 12-pin, 2 m cable Female connector M23, 12-pin, less cable (incr.) Female connector M23, 12-pin, 2 m (incr.) Eccentric fixing, single Adaptor plate for clamping flange for modification into synchro flange Mounting angle for clamping flange Eccentric fixing, single Mounting adaptor for synchro flange Bearing flange for encoders with synchro flange Trigger level SSI SSI-Clock SSI-Data Control inputs Input level High Input level Low Input resistance Diagnostic outputs or Incremental outputs Output level High Output level Low Load High Load Low Incremental outputs Output level High Output level Low tp T=1/f clock data tv
bit n bit n-1 bit 3 bit 2 bit 1
Circuit Optocoupler Linedriver RS485 Input circuit >0.7 UB <0.3 UB 10 k Output circuit Push-pull circuit-proof >UB -3.5 V (I = -20 mA) <0.5 V (I = 20 mA) <20 mA <20 mA Linedriver RS422 >2.5 V (I = -20 mA) <0.5 V (I = 20 mA) <20 mA <20 mA Sine / Cosine 1 Vpp 10 % <10 mA
Mounting accessories for GM400 (page %S)
Mounting accessories for GM401 (page %S)
Data transfer
Load High Load Low Outputs Input level Load
tm
Clock frequency f Scan ratio of T Time lag tv Monoflop time tm Clock interval tp
62.5...1500 kHz 40...60 % 25 s + T/2 30 s
Subject to modification in technic and design. Errors and omissions excepted.
150 ns
3
www.baumerivo.com
29/10/2008
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
Absolute encoders - SSI
GM400, GM401 - SSI
Terminal significance UB GND Data+ DataClock+ Encoder voltage supply. Encoder ground connection relating to UB. Positive, serial data output of differential linedriver. Negative, serial data output of differential linedriver. Positive SS clock input. Clock+ together with clock- forms a current loop. A current of approx. 7 mA towards clock+ input means logic 1 in positive logic. Negative SSI clock input. Clock- together with clock+ forms a current loop. A current of approx. 7 mA towards clock- input means logic 0 in positive logic. Input for setting a zero point anywhere within the programmed encoder resolution. The zero setting operation is triggered by a High impulse and has to be in line with the selected direction of rotation (UP/DOWN). Connect to GND after setting operation for maximum interference immunity. Impulse duration >100 ms. Diagnostic output. An error warning is given at level Low. Important: Interferences must be drained by the downstram electronics. Terminal assignment GM400, GM401 Connector Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10 Pin 11 Pin 12 Core colour brown black blue beige green yellow violet pink black/yellow - - Assignment UB GND Clock+ Data+ Zero setting DataClockUP/DOWN DATAVALID MT - -
Clock-
brown/yellow DATAVALID
Zero setting
GM400, GM401 with inremental tracks Connector Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10 Pin 11 Pin 12 Core colour brown white blue green grey yellow red red/blue pink violet black grey/pink Assignment UB GND Clock+ Data+ Zero setting DataClockTrack B inv. UP/DOWN Track a inv. Track B
Subject to modification in technic and design. Errors and omissions excepted. 29/10/2008
DATAVALID
DATAVALID MT Diagnostic output for monitoring the multiturn sensor voltage supply. Upon dropping below a defined voltage level the DV MT output is switched to Low. UP/DOWN UP/DOWN counting direction input. This input is standard on High. UP/DOWN means ascending output data with clockwise shaft rotation when looking at flange. UP/DOWN-Low means ascending values with counterclockwise shaft rotation when looking at flange. Incremental tracks A 90 B and inverted.
Track A
Incremental Outputs
8 7 6 5 12
91 10 11 2 3 4
Please use cores twisted in pairs (for example clock+ / clock-) for extension cables of more than 10 m length.
4
www.baumerivo.com
Absolute encoders - SSI
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
GM400, GM401 - SSI
Dimensions GM400 clamping flange 480.1 M3x7 (3x120) 46 10 20 15 o10h6 46 10 20 15 o10h6 o36f8 o53 o36f8 o10h6 o36f8 o53 o53
o58
11.5
16
17
3 3
3 3
480.1 M3x7 (3x120)
46
10 20 15 o10h6
46
10 20 15
o36f8
o53
o58
3 3 13 16
17
3 3
GM401 synchro flange 420.1 M4x7 (3x120) 4 3 10 9 o6f8 o50h7
GM400, GM401 connector dimensions
Subject to modification in technic and design. Errors and omissions excepted. 29/10/2008
58 59
o52
3
5.5
o58
5
www.baumerivo.com
o58
59
9
9
o58
9
9
Shaft with clamping or synchro flange Optical multiturn encoders 14 bit ST / 12 bit MT
Absolute encoders - SSI
GM400, GM401 - SSI
6
www.baumerivo.com
29/10/2008
Subject to modification in technic and design. Errors and omissions excepted.

▲Up To Search▲

Price & Availability of GM4000202102

	To Download GM4000202102 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .