Siqura EX-TC620 PTZ
- Onno Verkerk
EX-TC620 PTZ
The EX-TC620 PTZ is a pan and tilt camera station designed for use in hazardous areas in onshore, offshore, marine and heavy industrial environments. The camera housing is constructed from electro-polished 316L stainless steel for maximum corrosion protection and is fitted as standard with sunshield. The camera station is fitted with a 336 x 256 pixel thermal IP camera for night-vision or intrusion detection. Optionally the camera can be connected direct to optical fiber.
Features
ATEX and IECEx certified for gas and dust
336x256 thermal camera with Perimeter Intrusion Detection
Complete range of thermal lenses available
Dual stream H264/MJPEG
360° Continuous rotation
Variable pan and tilt speed
Integrated flexible conduit tail
Optional: Direct Ethernet over Fiber
ONVIF profile S compliant
ATEX and IECEx certified
The EX-TC620 PTZ is an Ex d (flame proof) housing suited to be used in hazardous areas, zone 1, 2 for gas and zone 21 and 22 for dust environments.
Integrated thermal camera
The thermal camera makes video surveillance possible in all weather, no-light and difficult lighting conditions. It is built around an uncooled micro bolometer with a resolution of 336x256 pixels. No additional lightning is necessary to detect a person in the absolute dark.
Multi-stream
The integrated camera has multi-stream capability for simultaneous streaming of H.264/H.264 or H.264/MJPEG. Multiple combinations of resolution and frame rate can be configured to satisfy different live viewing and recording scenarios.
Security Solution
In combination with Sense, a multi-purpose Video Management System, the Ex cameras create a versatile CCTV solution for hazardous areas. Compatibility with other video management systems is realized by the camera’s ONVIF Profile S compliance.
Conduit choices
To simplify installation in hazardous areas the Ex-PTZ is standard fitted with a 3, 5, or 10 m conduit, including wiring. Together with Siqura's 316L Ex e Termination Box the camera installation is quick and according EN-IEC 60079-14.
Direct to fiber
As an option the camera can be fitted with a 100FX optical fiber connection (2SM). The duplex single mode fibers come with dual LC connectors.
Camera housing |
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|---|---|
Certification | ATEX, IECEx |
| II 2 G Ex d op pr IIC T6 |
| II 2 D Ex tb IIIC T85°C Db IP66/67 |
Ingress protection rating | IP66 and IP67 |
Body material | Electro-polished 316L stainless steel |
Rotation | 360° Continuous rotation |
Tilt angle | +90° to -90° |
Variable speed | up to 40°/sec pan and 20°/sec tilt (peak) |
Max Torque | 80 Nm pan, 107 Nm tilt |
Backlash | <0.1° |
Preset accuracy | 0.04° |
Conduit | 25 mm low fire hazard, liquid tight conduit |
| Galvanised steel core. Zero halogen |
Glands | 2x M25 Brass flameproof barrier glands, pre-assembled |
Length | 3, 5, or 10 m |
Sunshield | Standard |
Wiper | Standard |
Washer system | Optional (EX-WP10 Ex e 24 or EX-WP10 Ex d 24) |
Operating temperature | -20 °C to +60 °C |
“Dry heat” test | +75 °C, 2 days |
Weight | approx. 34 kg |
Electrical |
|
Supply voltage | 24 Vac 50/60 Hz; Optional 115 Vac 50/60 Hz; 230 Vac 50/60 Hz |
Power consumption | 95 W maximum |
Electrical connections | 3 wire power cable from the conduit, 0.75 mm2 |
Thermal imager |
|
Imager | Uncooled micro-bolometer |
Pixel pitch | 17 µm |
Resolution | 336 x 256 pixels |
Focal length | 7.5 mm9 mm13 mm19 mm25 mm35 mm50 mm |
Field of view | 45°x35°| 35°x27°25°x19°17°x13°13°x10°9.3°x7.1°6.5°x5° |
f-number | f/1.4| f/1.25f/1.25f/1.25f/1.1f/1.5f/1.2 |
Spectral bandwidth | 7.5 µm to 13.5 µm (LWIR) |
Frame rate | 8.3 fps (xx-S version); 30 fps (xx-F version) |
Sensitivity (NEdT) | < 50 mK @ f/1.0 |
Measuring range | -40 °C to 550°C |
Accuracy | +/- 20 °C (T< 100 °C) or +/- 20% (T> 100 °C) |
Time to image | 10 s |
Digital zoom | No |
Analytics (Fixed position only) |
|
Detection ones or lines | 2x in stand-alone (Web configured) |
| up to 8x with the “VCA Configuration Server” or Sense VMS |
Event type | Detection lineTouch, Cross (directional sensitive), Cross |
| Detection zoneTouch, Enter, Inside, Exit |
Event time | 0 to 10 s |
Event output | generic ONVIF, digital I/O, SPI |
Video |
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Number of video streams | 2x H.264/MJPEG |
Max resolution | 720 x 512 @ 25/30fps (upsampled) |
Number of output streams | Up to 20 (RTSP) |
Compression algorithm(s) | H.264 (H.264/MPEG-4 AVC), MJPEG |
Encoder bit rate control | Constant bit rate (CBR), variable bit rate (VBR) |
Output bit rate (per H.264 stream) | Up to 6 Mbit/s |
Total output data rate | Up to 32 Mbit/s |
Video overlay | 3x Text, 1x bitmap (BMP, GIF); PID Object data (blue blob), event data (red box); |
Network |
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Interface(s) | 10/100 Mb Ethernet (4-wires 0.5 mm2 from conduit) |
2SM option | 100FX fiber (2SM, duplex single mode fiber with dual LC from conduit) |
Protocols | IPv4, TCP/IP, UDP, RTP, RTSP, HTTP, HTTPS, ICMP, FTP, SMTP, DHCP, UPnP, IGMP, SNMP, QoS, ONVIF |
Password levels | User and Administrator |
Supported browsers | Internet Explorer (9.0+), Chrome, Firefox, Safari |
User accounts | 20 |
Order information |
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EX-TC620 7.5-S PTZ 24 3C | Ex 316L PTZ IP Ti 7.5mm 9Hz 336 24Vac 3m conduit 25 mm M25 |
EX-TC620 7.5-S PTZ 24 2SM 3C | Ex 316L PTZ IP Ti 7.5mm 9Hz 336 24Vac 2SM 3m conduit 25 mm M25, Direct to Fiber. |
EX-xxxxx 7.5-x xxx | Lens type in mm: 7.5, 9.0, 13, 19, 25, 35, or 50 |
EX-xxxxx xx-S xxx | ‘-S’ for Slow (8.3 fps) or ‘-F’ for fast (30 fps) |
EX-xxxxx xx-x 24 xx | Replace 24 with 115 or 230 respectively for 115 or 230 Vac power |
EX-xxxxx xx-x xx 3C | Replace 3C with 5C or 10C respectively for 5 or 10 meter conduit |