AMETEK 1990 DN DeviceNet Resolver Interface Module - Manual (Page 3)

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1990DN Wiring Diagram
Chapter 1: Overview
The DeviceNet Resolver combines the reliability
and resolution of continuous resolver position
sensing with the added flexibility of DeviceNet
communications. The resolver technology is the
same as other GEMCO resolvers which have been
proven in rugged applications like stamping press
automation. The rugged housing construction
is ideal for harsh industrial environments. All
embedded electronics are SMT constructed for the
ultimate reliability.
The DeviceNet Resolver plugs in, as a node on any
control system with a DeviceNet Scanner. Additional
resolvers are added by simply plugging into the
network. Continuous rotary positions data with
12-Bit resolution is provided. In addition, eight (8)
built-in user programmable setpoints are transmitted
over the network thus allowing direct control of
critical functions. All programming is done over the
DeviceNet network.
The DeviceNet Resolver provides flexibility and
cost savings when compared to other methods
of continuous position sensing. Each encoder is
easy to mount and wire using mini-change plug
connectors and avoiding cumbersome traditional
resolver cables. Since every DeviceNet network
is bus powered, there is no need for a separate
power supply. There are no port concentrators
to buy since all of the sensing and network
electronics are embedded within the resolver
housing. The DeviceNet Resolver and DeviceNet
scanner card are competitively priced with a plain
resolver and PLC resolver input card. Additional
DeviceNet Resolver units can be added on the
same DeviceNet network without adding additional
scanner cards. This approach is very useful when
more than one resolver per system is needed.
By using the DeviceNet Resolver it’s possible
to eliminate stand alone programmable limit
switches and other added electronic modules.
This means savings on equipment and installation
with the added benefits of improved reliability and
productivity.
S2
Red
R
H
R
L B/R
B/W
White
Green
S1
S3
GND
CHAS
Shield
S4 B/G