steute Safety relay module SRM 21 Multi 安全繼電器
安全繼電器
產(chǎn)品分類:功能安全 設(shè)備安全 安全檢測與防護 安全繼電器
品牌:世德
產(chǎn)品介紹
· Enclosure width: 22.5 mm
· 2 NC contact combination connectable
· Feedback circuit
· 2 enabling paths potential-free
· 1 auxiliary output
· Manual or automatic start
· LED indicator for switching condition
· PL e, SIL CL 3
Technical data
Standards |
IEC/EN 60204 -1, EN 60947-5-1, |
Enclosure |
Polyami d PA 6.6 V0 black; |
Connection |
screw terminals |
Cable section |
1x 2.5 mm²/2x 1.5 mm² strand including conductor ferrules, |
Degree of protection |
Enclosure IP 40, |
Rated operating voltage Ue |
24 VDC -20 %, +25 % |
Power consumption |
<3 W |
Inputs |
2 NC,1 feedback input, |
Outputs |
2 enabling paths, 1 auxiliary output |
Utilisation category |
AC-1; DC-1 |
Rated operating |
6 A/250 VAC; 6 A/24 VDC |
Max. output current |
50 mA |
Short-circuit protection |
2 A gL/gG D-fuse |
Enabling paths |
6 A gL/gG D-fuse |
Safety-related data |
control category 4 per EN 954-1, |
Release delay |
≤125 ms |
Mechanical life |
> 10 million operations |
LED display |
4: Operation, fault, |
Degree of pollution |
2 per EN 50178, DIN VDE 0110 |
Overvoltage category |
III |
Ambient temperature |
-25 °C … +55 °C |
Storage and shipping temperature |
-25 °C … +75 °C |
Shock resistance |
10g |
TM |
max. 20 years |
提交
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