Control Terminals; Protection Against Contact - Lenze TML Serie Instructions De Mise En Service

3.2.4

Control terminals

Terminal Data for control connections (printed in bold = Lenze setting)
Reference common
7
Analog input
8
0 ... 10 V (changeable under C34)
Internal DC supply for setpoint potentiometer
9
Internal DC supply for digital inputs
20
Digital input Start/Stop
28
Digital input configurable with CE1
E1
Activate fixed setpoint 1 (JOG1)
Digital input configurable with CE2
E2
Activate fixed setpoint 2 (JOG2)
Digital input configurable with CE3
E3
Activate DC injection brake (DCB)
Relay output (N.O. contact)
K14
configurable with C08
Fault (TRIP)
K12

Protection against contact

• All terminals have a basic isolation (single insulating distance)
• Protection against contact can only be ensured by additional measures (i.e. double insulation)
Lenze 13466187 EDBTL03 v8 EN, DE, FR, IT, ES
Installation
input resistance: >50 kΩ
(with current signal: 250 Ω)
+10 V, max. 10 mA
+12 V, max. 20 mA
LOW = Stop; HIGH = Run Enable
input resistance = 3.3 kΩ
HIGH = JOG1 active
Both HIGH = JOG3 active
HIGH = JOG2 active
HIGH = DCB active
AC 250V / 3A
DC 24V / 2A ... 240V / 0.22A
LOW = 0 ... +3 V, HIGH = +12 ... +30 V
11