Speed monitor Safe Speed Monitor
- Monitoring of safe standstill, safe speed, and safe direction of rotation
- User-friendly configuration via PC software
- Satisfies technical safety requirements to SIL 3/PLe with just one safety rotary encoder per rotational axis
- Can be extended to max. 40 rotational axes
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of Safe Speed Monitor
| Functional safety related parameters | ||
|---|---|---|
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| Mission Time (TM) | 20 a | |
| PFHd | 7.85 E-9 | |
| Indicators/operating means | ||
| LED AS-i M | Status of AS interface master, multicolored LED green: Master OK |
|
| LED SM | Status of safety monitor, multicolored LED green: Safety monitor OK |
|
| LED FAULT | error display; LED red red: communication error |
|
| LED S1 ... S8 | Status of inputs S1 ... S8, yellow LED yellow: Contact open |
|
| LED AS-i | AS-Interface voltage; LED green | |
| LED AUX | ext. auxiliary voltage UAUX ; LED green | |
| LED CONF | Off = Normal mode, yellow LED | |
| LED O1, O2 | Status of outlputs, multicolored LED yellow: Output on |
|
| LED STATE | Status of rotary encoder, 2 yellow LEDs | |
| LED FREQUENCY | Low frequency or halt, 2 LED yellow | |
| Electrical specifications | ||
| Rated operating current | ≤ 350 mA / ≤ 4 A from AUX | |
| Interface 1 | ||
| Interface type | Chip card slot | |
| Interface 2 | ||
| Interface type | Micro USB | |
| Input | ||
| Number/Type | 2 inputs for incremental rotary encoders AMP mini-IO connector |
|
| Signal delay | 100 ms at 1015 Hz < flimit 140 ms at 45 Hz < flimit < 1015 Hz 700 ms at flimit < 45 Hz |
|
| Signal frequency | Parameterization range 25 Hz … 200 kHz | |
| Output | ||
| Number/Type | Output circuits 1 and 2 max. contact rating: 700 m ADC-13 at 24 V |
|
| Ambient conditions | ||
| Ambient temperature | 0 ... 55 °C (32 ... 131 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | removable terminals |
|
| Material | ||
| Housing | PA 66-FR | |
| Dimensions | ||
| Height | 99 mm | |
| Width | 45 mm | |
| Length | 113 mm | |
| Mounting | DIN mounting rail | |
| General information | ||
| Scope of delivery | 1 AS-Interface safety module VAS/M-2A8L-KE4-8SE-C1 1 AS-Interface safety module VBA-2E-KE4-ENC-S |
|
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270592 |
| ECLASS 12.0 | 27270592 |
| ECLASS 11.0 | 27270592 |
| ECLASS 10.0.1 | 27270592 |
| ECLASS 9.0 | 27270592 |
| ECLASS 8.0 | 27270590 |
| ECLASS 5.1 | 27270590 |
| ETIM 9.0 | EC001486 |
| ETIM 8.0 | EC001486 |
| ETIM 7.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| ETIM 5.0 | EC003015 |
| UNSPSC 12.1 | 39121527 |
Details: Safe Speed Monitor
Function
The Safe Speed Monitor meets all safety requirements up to SIL 3 /PL e.
It is a modular system and consists in the basic configuration of a compact safety control, a speed monitor module and a safe sine/cosine encoder.
To monitor the drive shaft(s) the system provides 2 safe outputs for the functions "safe standstill", "safe speed" and "safe acceleration / deceleration ramp".
Monitoring for a second shaft is already integrated in the basic unit. The Safe Speed Monitor is also equipped with 4 safety inputs and is expandable up to 40 shafts.
Product Documentation: Safe Speed Monitor
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Brief Instructions - Safe Speed Monitor | ENG | 2483 KB |
Design / Simulation: Safe Speed Monitor
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 3887 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Software: Safe Speed Monitor
| Device Description Files/Drivers | Release Info | File Type | File Size |
|---|---|---|---|
| Samples_AS3 for Safe Speed Monitor / Samples_AS3 für Safe Speed Monitor | 07/2012 | ZIP | 1 KB |
Associated Products: Safe Speed Monitor
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.