LENZE
Control connections
Design
smd
smd
ESMD
☐☐☐
L4TXA
ESMD
☐☐☐
X2SFA
Inputs/outputs
Analog inputs
ƒ
ƒ
Quantity: 1
Quantity: 1
ƒ
ƒ
Voltage or current input (can be switched over)
Voltage or current input (can be switched over)
ƒ
ƒ
Value range:
0 … 10 V, 4 … 20 mA
Value range:
0 … 10 V, 4 … 20 mA
Analog outputs
ƒ
Quantity: 1
ƒ
Value range:
0 … 10 V
Digital inputs
ƒ
ƒ
Quantity: 4
Quantity: 4
ƒ
ƒ
Switching level: PLC
(IEC 61131-2)
Switching level: PLC
(IEC 61131-2)
Digital outputs
ƒ
Quantity: 1
ƒ
Switching level: PLC (IEC 61131-2)
ƒ
Max. output current:
50mA
Relay
ƒ
ƒ
Quantity: 1
Quantity: 1
ƒ
ƒ
Contact: normally open
Contact: normally open
ƒ
ƒ
AC connection: 250 V, 3 A
AC connection: 250 V, 3 A
ƒ
ƒ
DC connection: 24V, 2A
DC connection: 24V, 2A
Interfaces
Integrated
ƒ
CAN bus (system bus)
ƒ
RS485, LECOM, Modbus
Circuit diagrams
DS_GD_smd_0002
Available for download at
Frequency inverter en 02/2009
†
18
smd frequency inverter
Product information