S604/EX
The monitoring units are widely applicable and very trustworthy:
- Specific monitoring systems: detection of resistance or capacity
- Safe discharging of sparks with high energy level: inside the enclosures of the monitoring unit.
- Permanent electrostatic monitoring of the object.
- Intrinsically safe permanent guarding of the earth connection.
- Red/green signal lamps for local status indication of the earth connection.
- Volt-free contacts for remote control, for instance for turning on a pump.
Show photo
Product specifications
| Description | Resistive |
|---|---|
| Application | for general use (barrels, trucks, metal objects,...) |
| Operation | This is a system with resistance recognition, R <20 ohm. Once the clamp has been attached to the metal object, a low resistance is detected between the two jaws of the clamp. The monitoring unit is activated (green indication lamp on an volt-free contact for remote control). |
| Weight | 10 kg |
| Ex Certificate | ISSEP04ATEX084X |
Classification
- II 2(1) G Ex d [ia Ga] IIC T6 Gb
- II 2(1) D Ex tb [ia Da] IIIC T85°C Db
Zone
| 0 | 1 | 2 |
| 20 | 21 | 22 |
General technical specifications
| Housing | cast aluminium | ||||
|---|---|---|---|---|---|
| Finisching | Alodine 1200, colour natural or RAL 7032 | ||||
| Protection | IP66 | ||||
| Voltage | 230/115VAC ±10% 50/60Hz 0,4W 24VDC ±20% 0,4W | ||||
| Volt-free contact | 1 change over contact, 1A at 250V AC1 | ||||
| Features | red lamp = no earthing green lamp = proper earthing | ||||
| Gland entry | 4 x M20 x 1,5 | ||||
| Ambiant temperature | -10°C - +40°C | ||||
| Guideline | ATEX | ||||
| Manufacturer | Stuvex | ||||
| Suited for |
|
Extra
- Active clamps:
- For initiating and monitoring earth connections.
- The two clamp jaws of active clamps are both insulated of each other and of the clamp body. As long as the clamp has not been connected to a conductive body, the circuit between the clamp jaws remains open. Once the clamp is connected, the circuit is closed. This is an active signal to start the monitoring. At the same moment, the clamp jaws connect the object to the earth.
| Order refer. | Description | Picture |
|---|---|---|
| CL1 | clamp, large format, 260 mm, aluminium |
|
| CM1 | clamp, medium format, 210 mm, stainless steel |
|
| CS1 | clamp, small format, 162 mm, stainless steel |
|
| SG/B-SP1-HD3SC | Câble spirale, 3m, 3x0.75mm², with F connector |
|
| SG/B-SP1-HD5SC | Câble spirale, 5m, 3x0.75mm², with F connector |
|
| SG/B-SP1-HD10SC | Câble spirale, 10m, 3x0.75mm², with F connector |
|
