Electrical Installation - Lenze 8400 Hardware Manual

10 Safety engineering

Electrical installation

HW revision: Up to 1B
X80
E84ABSB003
HW revision: From 2A
X80
E84ABSB003
Terminal data
Rigid
With wire end
ferrule
286
Labelling Description
SIA Safe input, channel A
GI GND potential for SIA/SIB
SIB Safe input, channel B
GO GND potential feedback
24O 24 V voltage supply feedback
DO1 Non-safe signalling output: "Safe pulse
inhibit"
Labelling Description
SIA Safe input, channel A
GI GND potential for SIA/SIB
SIB Safe input, channel B
GO GND potential feedback
24O 24 V voltage supply feedback
DO1 Non-safe signalling output: "Safe pulse
inhibit"
Conductor cross-section
2
[mm ]
0.14 ... 1.5
0.25 ... 0.5

Electrical data
SIA: I
LOW: -3 ... 5 V,
HIGH: 15 ... 30 V
SIB: I
Supply through safely
separated power supply unit
(SELV/PELV)
24 V, max. 0.7 A
short-circuit-proof
LOW-active
Supply through safely
separated power supply unit
(SELV/PELV)
Electrical data
SIA, SIB: I
LOW: -3 ... 5 V,
HIGH: 15 ... 30 V
Supply through safely
separated power supply unit
(SELV/PELV)
24 V, max. 0.7 A
short-circuit-proof
LOW-active
Supply through safely
separated power supply unit
(SELV/PELV)
Tightening torque
[AWG] [Nm]
26 ... 16
Spring terminal
24 ... 20
= 100 mA
typ
= 28 mA
typ
= 12 mA
typ
[lb-in]
EDS84ASC552 EN 10.0