GB-ER(SR138R)0 pages
GB
nnnnGB-ER
nnnnSERIES (SR138R)
nnnnThe GB-ER series combines original Magnescale technology and
nnnnlegendary durability with a built-in reference point.
nnnnExcellent durability against workshop
nnnnconditions - resistant to oil, dirt, shock and vibration.
nnnnCompact design for a space-saving installation.
nnnnAccuracy: (5+5L/1000)nm
nnnnResolution: 0.5u.m
nnnnMAGNESCALE*
nnnnDimensions
nnnnSR138R (Model name of the scale itself)
nnnnOveral length=(A)
nnnnCH04 (Model name of accessory cable)
nnnn(91/3.58")
nnnnSpecifications | ||
Model | GB-ER | |
Effective length(L) | SO/100/1 S0/2CfV250/300/35O/4CO/4^ 050/1250/1400/1600/1850/2050/2200 mm | |
Scale length | Overall length(A) | L + 104mm (50 to 200mm) L +120mm (250 to 2200mm) |
Maxtravel | L +14mm (50 to 200mm) L + 30mm (250 to 2200mm) | |
With or without Centerfootplate | Without (50 to 950mm) With (1050 to 2200mm) | |
Mounting hole pttch(B) | L + 91 n-m(50 to 200mm) L + 107mm (250 to 2200mm) | |
(C) | 45.5mm (50 to 200mm) 53.5mm (250 to 2200mm) | |
P | L+ 1/2 (50 to 250mm) 50mm (300 to 2200mm) | |
Accuracy at 2ffC | (5 + 5L/1000)Mm | |
Reference point | Standard:Center of scale, User-defined position also avaleble | |
Mounting parallelism | ±0.1 mm | |
Expansion coefficient | (11±1)x1oVo | |
Operating temperature | 0to40"C | |
Storage temperature | -20 to 60% | |
Head cable length | 0.3m | |
Cable length | 3m | |
Protective design grade | Scale:IP65 Interface unlt:IP30 | |
Input/Output signal | Output signal | AB/ quadrature signal, Z signal |
Power supply | DC + 5V±5% | |
Connector | D-sub9pin | |
Resolution | 0.5 um | |
Response speed | Scale signal | eOm/mln |
Reference signal | eOm/min | |
Power consumption | Max. 200mA |
System configuration
nnnnMilling machine Scale unit GB-ER series Counter LH70/71 series
nnnnGB series connection example
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