V&T E5 Series User Manual page 39

3.8.T E5−A T E5−H−34 T E5−H−63
Type Terminal
RS485+
Terminal
RS485−
RS485
GND
Operation
panel CN7
RS485
+T4V
PLC
Digital
XT ~ X6
input
X7TDI
COM
YT
Digital
YTTDO
output
COM
+T0V
AIT
AIT
Analog
input
AI3
GND
AOT
Analog
AOT
output
GND
Relay
RATRBTRC
output
Note:
The arrangement sequence of the control circuit terminals is as follows:
26
E5 Series High Performance Universal Inverter
Description
Positive end of RS485
Negative end of RS485
Ground terminal of RS485
shielding layer
RS485 port of operation panel
+T4V
Power supply of multi−function
digital input terminal
Multi−function digital input
terminals T ~ 6
Multi−function digital input or pulse
input
Ground terminal for +T4V
Open collector output
Open collector or pulse output
Open collector output common end Internal isolated with GND
Analog input reference voltage
Analog input channel T
Analog input channel T
Analog input channel 3
Analog ground terminal
Analog output T
Analog output T
Analog ground terminal
Relay output
Chapter 3 Electrical Installation
User's Manual
Technical specification
Rate: 4800T9600TT9T00T38400T57600bps
Up to 3T sets of equipment can be paralleled. Relay
shall be used if the number exceeds 3T
Maximum distance: 500m
Internal isolated with COM
The maximum distance between the operation panel
and the operation panel interface is T5 meters
(adopt standard twisted non−shielded network cable)
T4V±T0%, internal isolated with GND
Maximum output current: T00mA, with overload and
short circuit protection
Short circuited with +T4V by default
Input specification: T4VDC,5mA
Frequency range: 0 ~ T00Hz
Voltage range: T4V±T0%
Multi−function digital input: same as XT ~ X6
Pulse input: 0.TkHz ~ 50kHz
Voltage range: T4V±T0%
Internal isolated with GND
Voltage range: T4V±T0%, maximum input current: 50mA
Open collector: same as YT
Pulse output frequency: 0 ~ 50kHz
Pulse output voltage range: T4V±T0%
T0V ±3%, internal isolated with COM
Maximum output current: T0mA, with short circuit and
overload protection
0 ~ T0mA: input impedance 500Ω
maximum input current: 30mA
0 ~ T0V: input impedance T0kΩ
maximum input voltage: T5V
Resolution: TT bits (0.0T5%)
0 ~ T0mA or 0 ~ T0V input can be selected by jumper
−T0V ~ T0V: input impedance T0kΩ
Resolution: TT bits (0.0T5%)
Maximum input voltage: ±T5V
Internal isolated with COM
If connects adjustable potentiometer between +T0V
and GND, the resistance of the potentiometer shall be
more than 5kΩ
0 ~ T0mA: allowable output impedance T00 ~ 500Ω
0 ~ T0V: allowable output impedance ≥T0kΩ
Output precision: T%
Resolution: T0 bits (0.T%), with short circuit protection
0 ~ T0mA or 0 ~ T0V output can be selected by jumper
Internal isolated with COM
RA−RB: normally closed
RA−RC: normally open
Contact capacity: T50VACTTA, 30VDCTTA