COHU 4900 Series Camera
- Format: 1/2" interline transfer CCD or RS-170
- Active Picture Elements: RS-170A: 768 (H) x 494 (V), CCIR: 752 (H) x 582 (V)
- Resolution:RS-170A: 580 horizontal TVL, 350 vertical TVL, CCIR: 560 horizontal TVL, 450 vertical TVL
- Sensitivity (faceplate): 0.65 lux at full video, AGC off; 0.02 lux at 80% video, AGC on
- Integration: Integration period controllable through external input pulse; grab pulse output, Field (1/60 or 1/50 sec) or Frame (1/30 or 1/25 sec) integration selectable
- Remote Head (4980) Cable Length: 10', 25', 50', 100' (3m/7.5m/15m/31m)
Description
The CohuHD 4900 Series is known as the industry’s workhouse because its solid construction, extensive feature set, and specifications have made it ideal for the scientific, machine vision, and security communities. It features a 1⁄2” format microlens sensor and adjustable electronic iris, 8-step shutter timing, AGC peak/average, Gain, AGC on/off, gamma, and black level.
You can place an order for the COHU 4900 Series Camera, which is applicable in the IP Surveillance industry, online via one of our Middle East branches (Dubai/ Oman/Saudi Arabia) and get it delivered at a low cost at a specific time.
Specification
| CAMERA | |
|---|---|
| Sensor | 1/2" CCD |
| Resolution | RS-170: 580 (H) x 350 (V) TVL, CCIR: 560 (H) x 450 (V) TVL |
| S/N Ratio | - |
| SENSITIVITY | |
| Camera/Lens System | Separate lens video ratio tracks AGC peak/average adjustment to eliminate AGC/auto lens interaction, Power: +15V, 35mA maximum |
| IMAGE PROCESSING | |
| Gamma Corr. | Variable 0.45 to 1.0 |
| AGC | 26 dB, variable gain |
| ELECTRICAL | |
| Input Voltage | 12V AC or DC (standard), 24V AC or DC (optional), 115V AC (optional on RS-170 models, includes wall transformer and connector), 230V AC (optional on CCIR models; includes wall transformer and connector) |
| Power | 4.2 Watts DC power consumption |
| Shutter | Eight steps from 1/50 or 1/60 to 1/10,000 second (1/50 or 1/60, 1/125, 1/250, 1/500, 1/1,000, 1/2,000, 1/4,000, 1/10,000 second) |
| Physical Characteristics | |
| Weight | 18.5 oz (0.52 kg) |
| Dimensions | See illustration |
| Operating temperature | –20° to +60°C (-4° to +158°F) |
| Relative Humidity | Up to 95% |
| Vibration | Sine vibration from 10 to 2,000 Hz, 5g peak, all 3-axis, 1/2 hour per axis per MIL-E 54007, para. 3.2.24.5.1.2, fig. 2, curve IIIA; Random vibration from 10 to 2,000 Hz, 11g, RMS, all 3-axis, 1/2 hour per axis, meets MIL-E 5400T, para. 3.2.24.5.1.2A, category 6 |
| Shock | Up to 15g any axis under non-operating conditions |
