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| 经销商 | 联系方式 | 价格 |
|---|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 | 面议 |
| TLC Pro 521M | |||
| Display | |||
|---|---|---|---|
| Screen type | Active matrix TFT color display | ||
| Size | 5" (12.7 cm), measured diagonally | ||
| Resolution | 800x480 | ||
| Dot/pixel pitch | 187 dpi | ||
| Aspect ratio | Widescreen | ||
| Color depth | 24-bit, 16.7M colors | ||
| Transparency | 8 bit alpha channel | ||
| Brightness | 450 nits (cd/m 2 ) | ||
| Contrast | 250:1 | ||
| Backlight | LED | ||
| Viewing angle | ±70° horizontal, +50°/-70° vertical | ||
| Touch screen | Capacitive | ||
| Memory | |||
| SDRAM | 512 MB | ||
| Flash | 512 MB | ||
| Communication — Ethernet interface | |||
| Ethernet control/communications port | 1 female RJ-45 connector | ||
| Ethernet data rate | 10/100Base-T, half/full duplex with autodetect | ||
| Ethernet protocol | DHCP, DNS, HTTP, HTTPS, ICMP, SFTP, SSH, TCP/IP, UDP/IP | ||
| Default settings | Link speed and duplex level: autodetected IP address = 192.168.254.252 Subnet mask = 255.255.255.0 Default gateway = 0.0.0.0 DHCP = off DNS: 127.0.0.1 |
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| Program control | Extron Global Configurator Plus and Professional Extron GUI Designer Toolbelt Extron Control |
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| Communication — touchpanel | |||
| Motion sensor | On/off | ||
| Light sensor | On/off | ||
| Communication — Digital input | |||
| Quantity/type | 1 digital input | ||
| Connector | (1) 3.5 mm captive screw connector, 2 pole | ||
| Digital inputs | |||
| Input voltage range | 0 to 24 VDC, clamped at +30 VDC | ||
| Input impedance | 29k ohms | ||
| Upper threshold | 2.8VDC | ||
| Lower threshold | 2.0 VDC | ||
| Serial control | |||
| Quantity/type | 1 bidirectional RS-232 | ||
| Connector | (1) 3.5 mm captive screw connector, 3 pole | ||
| Baud rate and protocol | 300 to 115200 baud (9600 baud = default); 8 (default) or 7 data bits; 1 (default) or 2 stop bits; no parity (default), even, odd, mark, or space parity |
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| Pin configuration | Pin 1 = Tx; Pin 2 = Rx; Pin 3 = Gnd | ||
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| Relay control | |||
| Quantity/type | 2 normally open relays | ||
| Relay control connectors | (1) 3.5 mm captive screw connector,3 pole | ||
| Pin configuration | Pin1 = relay 1; Pin 2 = relay 2; Pin 3 = common | ||
| Relay control contact rating | 24 VDC, 1 A | ||
| IR/serial control | |||
| Quantity/type | 1 programmable: unidirectional RS-232 (±5 V), or TTL level (0 to 5 V) infrared (carrier or non-carrier) |
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| Connector | (1) 3.5 mm captive screw connector, 2 pole | ||
| Baud rate and protocol (RS-232) | 300 to 115200 baud (9600 baud = default); 8 (default) or 7 data bits; 1 (default) or 2 stop bits; no parity (default), even, odd, mark, or space parity |
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| Pin configuration | Pin 1 = signal; Pin 2 = Gnd | ||
| IR output carrier frequency | 30 kHz to 300 kHz | ||
| Audio output | |||
| Speaker output | 1 mono, 86 dB SPL, 0.1 watt, 0.1 m, half space | ||
| Frequency response | 750 Hz to 20 kHz, ±5 dB | ||
| Playback format(s) | |||
| Container format | WAV (Microsoft RIFF) | ||
| Encoding | LPCM (uncompressed) | ||
| Bit depth | Unsigned 8-bit Signed 16-bit Signed 24-bit Signed 32-bit |
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| Sampling rate | 2 kHz to 192 kHz | ||
| Audio channels | mono or stereo | ||
| General | |||
| Power supply | Not included | ||
| Power input requirements | 12 VDC or Power over Ethernet (PoE 802.3af, class 3) |
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| Power consumption — Power injector (XTP PI 100) | |||
| Device | 6.0 watts | ||
| Device and power injector | 8.7 watts | ||
| Power consumption — PoE PSE | |||
| Device | 6.1 watts | ||
| Power consumption — 12 VDC power supply (PS 1210C) | |||
| Device | 4.3 watts | ||
| Device and power supply | 5.8 watts | ||
| Temperature/humidity | Storage: -22 to +158 °F (-30 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing |
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| Cooling | Convection, vents on top and sides | ||
| Thermal dissipation — Power injector (XTP PI 100) | |||
| Device | 20.2 BTU/hr | ||
| Device and power injector | 29.6 BTU/hr | ||
| Thermal dissipation — PoE PSE | |||
| Device | 20.5 BTU/hr | ||
| Thermal dissipation — 12 VDC power supply (PS 1210C) | |||
| Device | 14.6 BTU/hr | ||
| Device and power supply | 19.7 BTU/hr | ||
| Mounting | |||
| Furniture or wall mount | With included hardware | ||
| Enclosure type | Plastic | ||
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| Enclosure dimensions | |||
| Faceplate | 6.38" W x 4.61" H x 0.59" D (16.2 cm W x 11.7 cm H x1.5 cm D) |
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| Enclosure | 5.43" W x 3.74" H x 1.64" D (13.8 cm W x 9.5 cm H x 4.2 cm D) |
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| Product weight | 0.76 lbs (0.34 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| EMI/EMC | CE, C-tick,FCC ClassA, ICES, VCCI | ||
| Environmental | Complies with theappropriate requirements of RoHS and WEEE. | ||
| Product warranty | 3 years parts and labor; touchpanel display and overlay components are covered for 1 year | ||
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| (8.1-040716-D2) | |||
