Danaher Controls SERIES RIM 1250 Data Sheet
HEAVY DUTY
* Index (Z) optional. See Ordering Information
SERIES RIM 1250
Bearingless Encoder
Key Features
• Bearingless Design Mounts to 250-C Face
Motors (12.5" Diameter Mounting Flange)
• Sensor Modules are Removable On-The-Fly
and Require No Gapping
• Stainless Steel and Ductile Cast Iron Construction for Harsh Mill Environments
• Magneto-Resistive Technology Resists Dust,
Dirt, Oil, Water and Other Common Contaminants
NorthStar
™
brand
SPECIFICATIONS
STANDARD OPERATING CHARACTERISTICS
Code: Incremental
Pulses per Revolution: 60-2048
Phasing Sense: A leads B for Counter-Clockwise
rotation (CCW) viewing encoder-mounted end
Quadrature Phasing: 90° ± 22°
Symmetry: 180° ± 54°
Index: 270°, ungated (optional gated to
falling B edge)
ELECTRICAL
Input Power Requirements: 5-15 Volts DC, 45 mA
typical per sensor module plus line driver load
Output Signals: Line Driver, 150mA source/sink
Frequency Response: 0 - 120kHz Data & Index
Electrical Immunity: 2kV ESD, Reverse Polarity,
Short Circuit
Connector: 10 pin industrial duty latching, sealed
NEMA 4 &12, IP65
EN 61326
MECHANICAL
Shaft Speed: 7,000 RPM (J or K wheels); 3600
RPM (TL wheels)
Mounting Configuration: 12.5” face mount for
NEMA MG1 standards
Housing Material: Cast Iron/Stainless Steel
Acceleration Rate: 3600 rpm/sec max
Shaft Length Required: 3.0” min
Allowable Shaft End-Play: ± 0.050”
Allowable Shaft Runout: 0.003” TIR
ELECTRICAL CONNECTIONS
ENVIRONMENTAL
Operating Temperature Range: -40°C to +80°C
Storage Temperature Range: -40°C to +120°C
Humidity: to 98% RH (non-condensing)
Shock (Sensor Module): 1 meter drop test,
30 G’s Min
Vibration: 18 G’s @ 5-2000 Hz spectrum
Signal Connector Pin Pigtail Cable MS 3102E18-IT#
Common
B
A
Z *
No Connection
Vcc
—
B
—
A
—
Z *
Shield
1
2
3
4
5
6
7
8
9
10
Black
Green
Blue
Violet
—
Red
Yellow
Gray
Orange
Braid
A
E
D
C
—
B
H
G
I
J
1.54
by
HEAVY DUTY
SERIES RIM 1250
Ordering Information
To order, complete the model number with code numbers from the table below:
Code 1: Model
Code 2: PPR
R1
R1 Motor
Mount
Ring, for
12-1/2"
C-Face
Motors
DIMENSIONS
0060
0064
0075
0120
0128
0150
0240
0256
0300
0480
0512
0600
0960
1024
1200
2048
inch
[mm]
Code 3: Index
L No Index
Available when
Code 2 is 0480,
0512, 0600,
0960, 1024,
1200 or 2048
G Gated
Index (Z, —Z)
Z Differential
Index (Z, —Z)
Code 4: Wheel Bore
Ordering Information
J04 5/8" bore
J05 7/8" bore
J06 1.00" bore
J07 1-1/8" bore
K09 1-3/8" bore
K10 1-1/2" bore
K11 1-5/8" bore
K12 1-3/4" bore
K13 1-7/8" bore
K14 2" bore
K15 2-1/8" bore
K16 2-1/4" bore
K17 2-3/8" bore
K18 2-1/2" bore
K19 2-7/8" bore
Additional Shaft
Sizes Available
Up to 8.00"
Maximum
Code 5: Output
1 Single
2 Dual (Isolated)
Differential,
bidirectional
signals
(A, —A, B, —B)
Code 6: Electrical
L 5-15V in, 5-15V
Line Driver (4428) out
R 15-26V in, 15V
Line Driver (4428) out
5 5-15V in, 5V
Line Driver (4428) out
Code 7: Termination
C Latching Industrial
Connector with 1/2" NPT
M 10 pin MS Connector
P 18" Pigtail
1.55
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