Emerson EV2000 Series User Manual page 32

28 Chapter 3 Installation and Wiring
Category Terminal
FWD
Operation
control
terminals
REV
X1
X2
X3
X4
Multi-
function X5
input
terminal
X6
X7
X8
Y1
Multi-functi
on output
terminal
Y2
Multi-functi
on output DO
terminal
TA
TB
Relay's
output
terminals
TC
Table 3-10 Functions of terminals of CN6 and CN7
Name
Terminal for inputting run
forward operation
command
Terminal for inputting run
reverse operation
command
Multi -function input
terminal 1
Multi -function input
terminal 2
Multi -function input
terminal 3
Multi -function input
terminal 4
Multi -function input
terminal 5
Multi -function input
terminal 6
Multi -function input
terminal 7
Multi -function input
terminal 8
Open collector output
terminal 1
Open collector output
terminal 2
Open collector pulse
output terminal
Output terminals of relay
EV2000 Series Universal Variable Speed Drive User Manual
Functions
See the explanations of F7
parameters for the commands of run
forward and run reverse (common
terminal: PLC)
See section 5.8 Chapter 8 for the
programmable multi-function digital
input terminal
(Common terminal: PLC)
Terminals X7 and X8 can be used as
common multi-function terminals
(same with X1~X6), they can also be
used as high speed pulse input port.
See section 5.8 Chapter 8 for details.
(Common terminal: PLC)
Multi-function digital output terminal
can be defined. See section 5.8
Chapter 5 for details. (Common
terminal: CME)
Multi-function pulse signal output
terminal can be defined. See section
5.8 Chapter 5 for details. (Reference
ground: COM)
Multi-function relay output terminal
can be defined. See section 5.8
Chapter 5 for details.
Specifications
Optical-isolator input
input resistance: R＝2kΩ
Maximum input
frequency:200Hz
Input voltage range: 9~30V
+24V
P24
PLC
+5V
R
Xi FWD REV 、 、
COM
Equivalent circuit of optical-
isolator input is shown above.
input resistance: R＝2kΩ
Max input frequency: 100kHz
(single phase)/50kHz (dual
phase)
Input voltage range: 15~30V
Optical-isolator output
Operating voltage range:9~30V
Max output current: 50mA
Refer to the explanations of
F7.10~F7.11 for the using
methods.
Output frequency range:
dependent on F7.32, and the
Max frequency is 50kHz
TA-TB: normally closed,
TA-TC: normally open
Capacity of contacts:
AC250V/2A(COSΦ=1)
AC250V/1A(COSΦ
=0.4),DC30V/1A
Refer to the explanations of
F7.12 for the using methods.
Overvolt class of the input volt
at relay output terminal: II.