We are not the manufacturer, authorised distributor or authorised representative of the Pepperl+Fuchs brand in Canada. The private labels and part numbers shown on this website are the property of their respective owners.
Manufacturer
Pepperl+Fuchs
Country
Germany
Name
VAS-2A-K12-S1
Part number
184766
Type
Safety Monitor
Description
Stock availability:
On request
Product Description |
---|
Safety Monitor, 2 integrated safe outputs |
General specifications | ||
---|---|---|
AS-Interface specification | V2.1 | |
Switch-on delay | < 10 s | |
Response delay | < 50 ms | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 3 | |
Performance level (PL) | PL e | |
MTTFd | 389 a | |
B10d | 2 E+5 | |
Indicators/operating means | ||
LED green | Off: contacts of the safety output (OSSD) open constantly lit: contacts of the safety output (OSSD) closed flashing: delay time running for Stop Category 1 | |
LED yellow | off: - constantly lit: startup/restart lock active flashing: external test required | |
LED red | Off: contacts of the safety output (OSSD) closed constantly lit: contacts of the safety output (OSSD) open flashing: error | |
LED POWER | from: no power supply green, continuous illuminated: AS-Interface power supply available | |
LED AS-i | from: normal operation red, continuous illuminated: communication error | |
Electrical specifications | ||
Rated operating voltage | 24 V DC ± 15 % Residual ripple &le, 15 % 26.5 ... 31.6 V from AS-Interface | |
Rated operating current | &le, 200 mA &le, 45 mA from AS-Interface | |
Surge protection | overvoltage category III for rated operating voltage 300 V DC acc. to VDE 0110 Part 1 | |
Interface | ||
Interface type | RS 232, serial | |
Transfer rate | 9600 baud, no parity, 1 start bit, 1 stop bit, 8 data bits | |
Input | ||
Number/Type | 2 opto-coupling inputs (high-active) Start and protection control (EDM), input currents about 10 mA at 24 V DC | |
Output | ||
Safety output | 2 x 2 potential-free NO contacts, max. contact loading: 1 A DC-13 at 24 V DC, 3 A AC-15 at 230 V AC | |
Output type | Signal output: PNP transistor output, 200 mA, short-circuit and reverse-polarity-proof | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 62026-2:2013 EN 61000-6-2:2006, EN 61000-6-4:2007 | |
Low voltage | ||
Directive 2006/95/EC | EN 60947-5-1:2005 | |
Machinery Directive | ||
Directive 2006/42/EC | EN 954-1:1996, EN 61496:2005, EN 60204-1:2006 | |
Standard conformity | ||
Degree of protection | EN 60529:2000 | |
Electrical safety | EN 50178:1998 | |
AS-Interface | EN 62026-2:2013 | |
Functional safety | ISO 13849-1:2008 (up to category 4/PL e), IEC 61508:2000/IEC 62061:2005 (up to SIL3) | |
Standards | NFPA 79:2002 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Storage temperature | -30 ... 70 °C (-22 ... 158 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 (only for use in electrical operating rooms / switch cabinet suitable with minimum protection type IP54) | |
Connection | screw terminals | |
Material | ||
Housing | Polyamide PA 66 , black | |
Mass | 450 g | |
Mounting | DIN rail mounting |