Operating instructions Chapter 12
S300
8010948/YY96/2016-02-17 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 125
Subject to change without notice
Technical specifications
Minimum Typical Maximum
Cable length for power supply tolerance ±1%
For wire cross-section 1 mm² 70 m
For wire cross-section 0.5 mm² 35 m
For wire cross-section 0.25 mm² 17 m
UNI-I/O1 and UNI-I/O2
Input resistance when HIGH 2 kc
Voltage for HIGH 11 V 24 V 30 V
Voltage for LOW –3 V 0 V 5 V
Input capacitance 15 nF
Static input current 6 mA 15 mA
When used for Reset
Actuating time of the control switch
200 ms
When used for EDM
Permissible contactor dropout time 300 ms
Permissible contactor pull in time 300 ms
UNI-I/O3, UNI<I/O4 und UNI<I/O5
HIGH switching voltage at 200 mA V
S
– 3.3 V V
S
Source switching current 100 mA 200 mA
Current limiting (after 5 ms at 25 °C) 600 mA 920 mA
Power up delay 1.4 ms 2 ms
Switch off delay 0.7 ms 2 ms
Response time UNI<I/O3, UNI<I/O4 and
UNI<I/O5 on configuration as warning field
output
Corresponds to the resulting response
time of the OSSDs plus 50 ms
Stand-by mode input
Input resistance when HIGH 2 kc
Voltage for HIGH 11 V 24 V 30 V
Voltage for LOW –3 V 0 V 5 V
Input capacitance 15 nF
Static input current 6 mA 15 mA
Stand-by mode activation 80 ms
Stand-by mode deactivation 200 ms 250 ms
Static control inputs
Input resistance when HIGH 2 kc
Voltage for HIGH 11 V 24 V 30 V
Voltage for LOW –3 V 0 V 5 V
Input capacitance 15 nF
Static input current 6 mA 15 mA
Input frequency (max. switching sequence or
frequency)
1/t
UFVz
+ half basic response time
(t
UFVz
= time set for advancing the
timing for the switching)