Specifications

OUTPUT CIRCUIT DIAGRAMS
Models 15T/H, 15S, 121, 25T/H,
260, 702, 711, 716, 725, 755A,
758, 770, 771, 775, 776, 802S,
858S, LCE, TR1, TR2
Line Driver (HV, H5)
Models 15T/H, 15S, 121, 25T/H, 260,
702, 711, 716, 725, 755A, 758, 770,
771, 775, 776, 802S, 858S, 925, 958,
960, LCE, TR1, TR2
Models 225, 711, 715-1,
715-2, 716, LCE
Pull-Up (S, PU)
Models 15T/H, 15S,
25T/H, 702, 725, 755A,
758, 770, 771, 775, 776,
802S, 858S, TR1, TR2
Open Collector (O, OC, OD)
Models 15T/H, 15S, 121, 225, 25T/H,
260, 702, 711, 715-1, 715-2, 716 , 725,
755A, 758, 770, 771, 775, 776, 802S,
858S, 925, 958, 960, LCE, TR1, TR2
Typical Differential Line Driver Hook-up
Typical Open Collector Hook-up
Typical Pull Up Resistor Hook-up
ENCODER
+VDC
A
A’
COMMON
ENCODER
+VDC
A
COMMON
ENCODER
+VDC
A
COMMON
CONTROLLER OR
COUNTER
+VDC
CONTROLLER OR
COUNTER
+VDC
Pull-Up Resistor
500-2.2K OHM
or equivalent
CONTROLLER OR
COUNTER
+VDC
+VDC
OUTPUT
OUTPUT
COMMON
Line Driver
+VDC
OUTPUT
COMMON
Push Pull
+VDC
OUTPUT
COMMON
Open Collector
+VDC
OUTPUT
COMMON
Pull Up Resistor1
1.5K OHM
+VDC
OUTPUT
COMMON
Pull Up Resistor2
2.2K OHM
LTR
DESCRIPTION
INITIAL RELEASE
DATE
REVISIONS
ISSUE DATE
NEXT ASSEMBLY
PREV ASSEMBLY
PART NUMBER
TOLERANCE
DECIMAL
DECIMAL
ANGULAR
ENCODER PRODUCTS COMPANY
INITIAL
DATE
DR
CK
QC
MFG
NAME AND TITLE
TYPICAL HOOK-UPS
DWG NUMBER
DWG SIZE
B
SCALE
NONE
SHEET 1OF
1
REV.
GMA 4/08/04
Typical Differential Line Driver Hook-up
Typical Open Collector Hook-up
Typical Pull Up Resistor Hook-up
ENCODER
+VDC
A
A’
COMMON
ENCODER
+VDC
A
COMMON
ENCODER
+VDC
A
COMMON
CONTROLLER OR
COUNTER
+VDC
CONTROLLER OR
COUNTER
+VDC
Pull-Up Resistor
500-2.2K OHM
or equivalent
CONTROLLER OR
COUNTER
+VDC
+VDC
OUTPUT
OUTPUT
COMMON
Line Driver
+VDC
OUTPUT
COMMON
Push Pull
+VDC
OUTPUT
COMMON
Open Collector
+VDC
OUTPUT
COMMON
Pull Up Resistor1
1.5K OHM
+VDC
OUTPUT
COMMON
Pull Up Resistor2
2.2K OHM
LTR
DESCRIPTION
INITIAL RELEASE
DATE
REVISIONS
ISSUE DATE
NEXT ASSEMBLY
PREV ASSEMBLY
PART NUMBER
TOLERANCE
DECIMAL
DECIMAL
ANGULAR
ENCODER PRODUCTS COMPANY
INITIAL
DATE
DR
CK
QC
MFG
NAME AND TITLE
TYPICAL HOOK-UPS
DWG NUMBER
DWG SIZE
B
SCALE
NONE
SHEET 1OF
1
REV.
GMA 4/08/04
Typical Differential Line Driver Hook-up
Typical Open Collector Hook-up
Typical Pull Up Resistor Hook-up
ENCODER
+VDC
A
A’
COMMON
ENCODER
+VDC
A
COMMON
ENCODER
+VDC
A
COMMON
CONTROLLER OR
COUNTER
+VDC
CONTROLLER OR
COUNTER
+VDC
Pull-Up Resistor
500-2.2K OHM
or equivalent
CONTROLLER OR
COUNTER
+VDC
+VDC
OUTPUT
OUTPUT
COMMON
Line Driver
+VDC
OUTPUT
COMMON
Push Pull
+VDC
OUTPUT
COMMON
Open Collector
+VDC
OUTPUT
COMMON
Pull Up Resistor1
1.5K OHM
+VDC
OUTPUT
COMMON
Pull Up Resistor2
2.2K OHM
LTR
DESCRIPTION
INITIAL RELEASE
DATE
REVISIONS
ISSUE DATE
NEXT ASSEMBLY
PREV ASSEMBLY
PART NUMBER
TOLERANCE
DECIMAL
DECIMAL
ANGULAR
ENCODER PRODUCTS COMPANY
INITIAL
DATE
DR
CK
QC
MFG
NAME AND TITLE
TYPICAL HOOK-UPS
DWG NUMBER
DWG SIZE
B
SCALE
NONE
SHEET 1OF
1
REV.
GMA 4/08/04
Typical Differential Line Driver Hook-up
Typical Open Collector Hook-up
Typical Pull Up Resistor Hook-up
ENCODER
+VDC
A
A’
COMMON
ENCODER
+VDC
A
COMMON
ENCODER
+VDC
A
COMMON
CONTROLLER OR
COUNTER
+VDC
CONTROLLER OR
COUNTER
+VDC
Pull-Up Resistor
500-2.2K OHM
or equivalent
CONTROLLER OR
COUNTER
+VDC
+VDC
OUTPUT
OUTPUT
COMMON
Line Driver
+VDC
OUTPUT
COMMON
Push Pull
+VDC
OUTPUT
COMMON
Open Collector
+VDC
OUTPUT
COMMON
Pull Up Resistor1
1.5K OHM
+VDC
OUTPUT
COMMON
Pull Up Resistor2
2.2K OHM
LTR
DESCRIPTION
INITIAL RELEASE
DATE
REVISIONS
ISSUE DATE
NEXT ASSEMBLY
PREV ASSEMBLY
PART NUMBER
TOLERANCE
DECIMAL
DECIMAL
ANGULAR
ENCODER PRODUCTS COMPANY
INITIAL
DATE
DR
CK
QC
MFG
NAME AND TITLE
TYPICAL HOOK-UPS
DWG NUMBER
DWG SIZE
B
SCALE
NONE
SHEET 1OF
1
REV.
GMA 4/08/04
Typical Differential Line Driver Hook-up
Typical Open Collector Hook-up
Typical Pull Up Resistor Hook-up
ENCODER
+VDC
A
A’
COMMON
ENCODER
+VDC
A
COMMON
ENCODER
+VDC
A
COMMON
CONTROLLER OR
COUNTER
+VDC
CONTROLLER OR
COUNTER
+VDC
Pull-Up Resistor
500-2.2K OHM
or equivalent
CONTROLLER OR
COUNTER
+VDC
+VDC
OUTPUT
OUTPUT
COMMON
Line Driver
+VDC
OUTPUT
COMMON
Push Pull
+VDC
OUTPUT
COMMON
Open Collector
+VDC
OUTPUT
COMMON
Pull Up Resistor1
1.5K OHM
+VDC
OUTPUT
COMMON
Pull Up Resistor2
2.2K OHM
LTR
DESCRIPTION
INITIAL RELEASE
DATE
REVISIONS
ISSUE DATE
NEXT ASSEMBLY
PREV ASSEMBLY
PART NUMBER
TOLERANCE
DECIMAL
DECIMAL
ANGULAR
ENCODER PRODUCTS COMPANY
INITIAL
DATE
DR
CK
QC
MFG
NAME AND TITLE
TYPICAL HOOK-UPS
DWG NUMBER
DWG SIZE
B
SCALE
NONE
SHEET 1OF
1
REV.
GMA 4/08/04
Does your application require signals to be transmitted long distances, or
is your signal incompatible with interfacing equipment?
EPC’s RXTX Repeater incorporates a Differential Line Receiver on its input, along
with a Differential Line Driver at the output. The Line Receiver provides
common mode noise rejection, helping to reduce the noise and
distortion associated with long cable runs in a plant
environment. A Line Driver adds current drive capacity
allowing transmission of clean signals over much longer
distances. Several RXTX Repeaters can be cascaded,
if necessary, for extremely long cable runs. The RXTX
Converter is designed to convert differential signals to single
ended signals, and vice versa. It can be used to convert to
differential signals for long cable runs, or simply to convert to
a signal type that is compatible with interfacing equipment.
THE RXTX CONVERTER
Push-Pull (PP, P5)
8