Mô đun SRB219IT-24VAC/DC
Thông số kỹ thuật module an toàn Schmersal SRB219IT-24VAC/DC
đại lý schmersal | đại lý SRB219IT-24VAC/DC
nhà phân phối schmersal | nhà phân phối SRB219IT-24VAC/DC
- Multifunctional safety relay module for superior diagnostics and visualisation
- Suitable for the signal processing of outputs with contact sensors
- Suitable for the signal processing of outputs with contact sensors
- Suitable for signal processing of outputs connected to potentials (AOPDs), e.g. safety light grids/curtains
- 1 + 8 Signalling outputs
- 2 safety contacts, STOP 0;
1 safety contact, STOP 1 (adjustable 1 … 30 s)
Dữ liệu đặt hàng
| Note (Delivery capacity) |
Not available! |
| Replacement article number |
101159512 |
| Mô tả loại sản phẩm |
SRB219IT-24VAC/DC |
| Article number (order number) |
101158208 |
| EAN (European Article Number) |
4250116201570 |
| eCl@ss number, version 12.0 |
27-37-18-19 |
| eCl@ss number, version 11.0 |
27-37-18-19 |
| eCl@ss number, version 9.0 |
27-37-18-19 |
| ETIM number, version 7.0 |
EC001449 |
| ETIM number, version 6.0 |
EC001449 |
Phê duyệt – Tiêu chuẩn
| Certificates |
cULus |
Dữ liệu chung
| Tiêu chuẩn |
EN IEC 62061 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 61508 EN IEC 60204-1 EN IEC 60947-1 |
| Climatic stress |
EN 60068-2-78 |
| Vật liệu thân |
Glass-fibre reinforced thermoplastic, ventilated |
| Trọng lượng thô |
360 g |
Dữ liệu chung – Features
| Stop-Category |
0 1 |
| Electronic Fuse |
Yes |
| Wire breakage detection |
Yes |
| Cross-circuit detection |
Yes |
| Removable Terminals |
Yes |
| Start input |
Yes |
| Feedback circuit |
Yes |
| Automatic reset function |
Yes |
| Reset edge detection |
Yes |
| Earth connection detection |
Yes |
| Integral system diagnostics, status |
Yes |
| Number of auxiliary contacts |
1 |
| Number of LEDs |
7 |
| Số lượng thường đóng (NC) |
2 |
| Number of undelayed semi-conductor outputs with signaling function |
7 |
| Number of delayed semi-conductor outputs with signaling function. |
1 |
| Number of safety contacts |
3 |
| Number of signalling outputs |
8 |
| Safety classification |
| Tiêu chuẩn |
EN IEC 60947-5-1 EN IEC 61508 |
| Safety classification – Relay outputs |
| Performance Level, stop 0, up to |
e |
| Performance Level, stop 1, up to |
d |
| Category, Stop 0 |
4 |
| Category, Stop 1 |
3 |
| Diagnostic Coverage (DC) Level, Stop 0 |
≥ 99 % |
| Diagnostic Coverage (DC) Level, Stop 1 |
> 60 |
| PFH value, Stop 0 |
2.00 x 10⁻⁸ /h |
| PFH value, Stop 1 |
2.00 x 10⁻⁷ /h |
| Safety Integrity Level (SIL), Stop 0, suitable for applications in |
3 |
| Safety Integrity Level (SIL), Stop 1, suitable for applications in |
2 |
| Mission time |
20 Year(s) |
| Common Cause Failure (CCF), minimum |
65 |
Dữ liệu cơ học
| Tuổi thọ cơ học, tối thiểu |
10,000,000 Operations |
| Gắn |
Snaps onto standard DIN rail to EN 60715 |
Dữ liệu cơ học – Connection technique
| Terminal designations |
IEC/EN 60947-1 |
| Kết thúc |
rigid or flexible Screw terminals M20 x 1.5 |
| Cable section, minimum |
0.25 mm² |
| Cable section, maximum |
2.5 mm² |
| Tightening torque of Clips |
0.6 Nm |
Dữ liệu cơ học – Dimensions
| Width |
45 mm |
| Height |
100 mm |
| Depth |
121 mm |
Điều kiện môi trường xung quanh
| Mức độ bảo vệ of the enclosure |
IP40 |
| Mức độ bảo vệ of the mounting space |
IP54 |
| Mức độ bảo vệ of clips or terminals |
IP20 |
| Nhiệt độ môi trường |
-25 … +45 °C |
| Nhiệt độ bảo quản và vận chuyển, tối thiểu |
-40 °C |
| Nhiệt độ bảo quản và vận chuyển, tối đa |
+85 °C |
| Khả năng chống rung |
10…55 Hz, Amplitude 0.35 mm, ± 15 % |
| Khả năng chống sốc |
30 g / 11 ms |
Điều kiện môi trường xung quanh – Insulation values
| Điện áp chịu xung định mức Uimp |
4 kV |
| Danh mục quá áp |
III |
| Mức độ ô nhiễm |
2 |
Dữ liệu điện
| Frequency range |
50 Hz 60 Hz |
| Điện áp hoạt động |
24 VAC -15 % / +10 % |
| Ripple voltage |
10 % |
| Điện áp hoạt động định mức |
24 VAC |
| Điện áp hoạt động định mức |
24 VDC |
| Operating current |
200 mA |
| Rated AC voltage for controls, 50 Hz, minimum |
20.4 VAC |
| Rated control voltage at AC 50 Hz, maximum |
26.4 VAC |
| Rated AC voltage for controls, 60 Hz, minimum |
20.4 VAC |
| Rated control voltage at AC 60 Hz, maximum |
26.4 VAC |
| Rated AC voltage for controls at DC minimum |
20.4 VDC |
| Rated control voltage at DC, maximum |
28.8 VDC |
| Electrical power consumption |
4.4 W |
| Electrical power consumption |
5.2 VA |
| Contact resistance, maximum |
0.1 Ω |
| Note (Contact resistance) |
in new state |
| Drop-out delay in case of “emergency stop”, maximum |
15 ms |
| Pull-in delay at automatic start, maximum, typically |
60 ms |
| Pull-in delay at RESET, typically |
200 ms |
| Vật liệu tiếp điểm, điện |
AgSn0. self-cleaning, positive drive |
Dữ liệu điện – Digital inputs
| Conduction resistance, maximum |
40 Ω |
Dữ liệu điện – Electromagnetic compatibility (EMC)
| EMC rating |
EMC-Directive |
Status indication
| Indicated operating states |
Position relay K2 Position relay K1 Internal operating voltage Ui Position relay K3 Position relay K5 |
Other data
| Note (applications) |
Safety sensor Guard system Emergency-Stop button Pull-wire emergency stop switches Safety light curtain |
Note
| Note (General) |
Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit. |
Wiring example
| Note (Wiring diagram) |
The wiring diagram is shown with guard doors closed and in de-energised condition. The ISD tables (Intergral System Diagnostics) for analysis of the fault indications and their causes are shown in the appendix. The control system recognises wire-breakage and earth faults in the monitoring circuit. Relay outputs: Suitable for 2 channel control, for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. Connect potential p-type outputs of safety light grids/curtains to S12/S22. The devices must have the same reference potential. Time delay: The time-delayed safety enable 37/38 is adjustable for 1 to 30 seconds drop-out delay (see setting intructions). Setting of the drop-out delay time is carried out by means of a potentiometer from the front of the enclosure. For 2-channel control with cross-wire monitoring, connect the NC contact to S11/S12 and S31/S32 and bridge S21/S22 “Start function / Reset button: The function “trailing edge” is programmed by means of the “AF” switch located underneath the housing cover (switch position = 1). The automatic start is programmed by bridging terminals X3/X5 and by switching the “AF” switch to 0. The time offset between the channels is approx. 100 ms. An endless time offset between the channels 1 and 2 is programmed by bridging the terminals X3/X6.” Input level: The example shows a 2-channel control of a guard door monitoring with two position switches, whereof one with positive break, external reset button (R) and feedback circuit (H2). (example without cross-wire monitoring) For 1-channel control, connect NC contact to S11/S12 and bridge S21/S22 + S31/S32 Early switch-off of time delay: The drop-out delay time can be ended early via the input RT. The input RT makes it possible to “switch off” the time-delayed enabling circuit 37/38 before the set time has elapsed.” F1 = Hybrid fuse F2 = Fuse for signalling outputs |
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