AS-Interface sensor/actuator module VBA-4E-KE1-Z - фото 1 - id-p95198882

Характеристики и описание

Описание оборудования
KE1 switch cabinet module 4 inputs
General specifications
Slave type	A/B slave
AS-Interface specification	V2.1
Required master specification	? V2.0
UL File Number	E87056
Functional safety related parameters
MTTF_d	730 a
Mission Time (T_M)	20 a
Diagnostic Coverage (DC)	0 %
Indicators/operating means
LED FAULT	error display; LED red red: communication error or address is 0
LED PWR	AS-Interface voltage; LED green
LED IN	switching state (input); 4 LED yellow
Electrical specifications
Rated operating voltage	26.5 ... 31.6 V from AS-Interface
Rated operating current	? 25 mA (without sensors) / max. 60 mA
Protection class	III
Surge protection	U_e: Over voltage category III, safe isolated power supplies (PELV)
Input
Number/Type	4 inputs for 2-wire sensors (PNP), DC or for mechanical contacts
Supply	from AS-Interface
Input current	? 8 mA (limited internally)
Switching point	according to DIN EN 61131-2 (Type 2)
Signal delay	< 2 ms (input/AS-Interface)
Signal frequency	? 250 Hz
Directive conformity
Electromagnetic compatibility
Standard conformity
Degree of protection	EN60529:2000
Input	EN 61131-2:2007
Emitted interference	EN61000-6-4:2001
AS-Interface	EN62026-2:2013
Noise immunity	EN61000-6-2:2001
Programming instructions
Profile	S-0.A.0
IO code	0
ID code	A
ID1 code	7
ID2 code	0
Data bits (function via AS-Interface)	Input
Parameter bits (programmable via AS-i)	function
Ambient conditions
Ambient temperature	-25 ... 70 °C (-13 ... 158 °F)
Storage temperature	-25 ... 85 °C (-13 ... 185 °F)
Relative humidity	90 % , noncondensing
Pollution degree	2
Mechanical specifications
Degree of protection	IP20
Connection	removable terminals rated connection capacity: rigid/flexible (with and without wire-end ferrules): 0.25mm²...2.5mm² for multiple-wire connection with two wires of equal cross-section: flexible with twin wire-end ferrules: 0.5mm²...1.5mm²
Material
Mass	80 g
Mounting	DIN mounting rail