Rockwell Automation 4100 REC Resolver to Encoder Converter Installation and Setup Manual - Manual (Page 43)

Publication 4100-5.2 - June 1998
38
Encoder Connector Terminal Descriptions
The table below shows the terminal descriptions for Axis 0 and Axis
1.
Environmental Specifications Operating and Storage Conditions
The table below details the environmental specifications of the REC
Electrical Specifications Resolver Specifications
The table below details the electrical specifications for the resolver.
A B
12 = Z - 6 = Z +
11 = B - 5 = B +
10 = A - 4 = A +
9 = Strobe - 3 = No Connection
8 = Reference Shield Input 2 = Strobe +
7 = Reference - Input 1 = Reference + Input
Specification Description
Operating Temperature 0 to 60 o C
Storage Temperature -40 to 70 o C
Humidity 95% non condensing @ 60 o C
Specification Description
Number of resolver inputs 2 conversion channels, each capable of
supporting single or dual resolver
packages
Resolver type Transmitter (rotor primary)
Excitation amplitude 4.77V rms +5% at a 4000Hz +20%
Resolver transformation ratio 0.45 to 1 Strator to Rotor +5% Zss =
275 Ohms
Maximum Resolver phase shift Each conversion channel self-
compensates within the range of +/- 25
degrees maximum resolver phase shift
( rotor to strator).