LDP63200-2温度显示屏仪表 美国omega

大显示屏过程仪表
LDP63200 Series
大显示屏过程仪表
57 mm (2.25") and 101 mm (4") High Red LED Digits
可编程缩放和小数点
可编程的用户输入
双5 amp C型继电器
铝的NEMA 4X（IP65）建设
RS232／RS485串行通信
通用动力
该ldp63200系列可通用的大显示仪表为直流电压，电流，或过程仪表与缩放，串行通信和双继电器输出。5位数字显示在57毫米（2.25“）或是101毫米（4“）高的红色LED数字显示强度可调的。57毫米（2.25“）高的模型是可读的高达39.6米（130英尺）。101毫米（4“）高的模型是可读的高达54.9米（180英尺）。这两个版本是建造一个NEMA 4X（IP65）重量轻的铝合金外壳。所有的模型都具有双C型继电器输出和RS232／RS485串行通信。

规格

Display: 5-digit, 57 mm (2.25") or 101 mm (4") intensity adjustable red LED (-99999 to 99999)
Power Requirements
AC Power: 50 to 250 Vac 50/60 Hz, 26 VA
DC Power: 21.6 to 250 Vdc, 11 W
DC Out: ±24 Vdc at 100 mA if input voltage is greater than 50 Vac/Vdc ±24 Vdc at 50 mA if input voltage is less than 50 Vdc
Isolation: 2300 Vrms for 1 min to all inputs and outputs
Input Ranges: Jumper selectable
A/D Converter: 16 bit resolution
A/D Conversion Rate: 6 readings/sec
Display Response Time: 500 msec min
User Input
Software: Selectable pull-up (8.6 K) or pull-down resistor (3.9 K) that determines active high or active low input logic.
Trigger levels: VIL = 1.0V max; VIH = 2.4V min; VMAX = 28 Vdc
Response Time: 5 msec typ; 50 msec debounce (activation and release)
Communications
Type: RS485 or RS232 Isolation To Sensor and User Input
Commons: 500 Vrms for 1 min
Working Voltage: 50V not isolated from all other commons
Data: 7/8 bits
Parity: No, odd or even
Baud Rate: 300 to 38.4 K
Bus Address: Selectable 0 to 99, max 32 m (105') per line (RS485)
Memory: Nonvolatile EEPROM retains all programming parameters and max/min values when power is remove
Output
Type: Single FORM-C relay
Isolation to Sensor and User Input
Commons: 1400 Vrms for 1 min
Working Voltage: 150 Vrms
Contact Rating:
Resistive Load: 5 amps @ 120/240 Vac or 28 Vdc
Inductive Load: 1/8 H.P. @ 120 Vac
Life Expectancy: 100,000 min operations
Response Time
Turn On: 4 msec max
Turn Off: 4 msec max
Environmental Conditions
Operating Temperature: 0 to 65°C (32 to 149oF)
Storage Temperature: -40 to 70°C (-40 to 158oF) Operating and Storage Humidity: 0 to 85% max RH (non-condensing) Vibration According to IEC 68-2-6: Operational 5 to 150 Hz, in X, Y, Z direction for 1.5 hours, 2 g’s (1 g relay) Shock According to IEC 68-2-27: Operational 30 g’s (10 g relay), 11 msec in 3 directions
Altitude: Up to 2000 m (6561')
Connections: Internal removable terminal blocks
Wire Strip Length: 10 mm (0.4")
Wire Gage: 24-12 AWG copper wire, 90°C rated insulation only
Torque: 5.3 inch-lbs (0.6 N-m) max
Cable Diameter: Outside diameter must be 4.6 mm (0.181") to 7.9 mm (0.312") to maintain NEMA 4 (IP65) rating of cord grips
Construction: Aluminum enclosure, steel side panels with textured black polyurethane paint for scratch and corrosion resistance protection. Meets NEMA 4X (IP65) specifications. Installation Category II, pollution degree 2
Weight:
LDP63200-2: 2.04 kg (4.5 lb)
LDP63200-4: 4.76 kg (10.5 lb)
注释: Comes complete with operator’s manual.

LDP63200-2温度显示屏仪表 美国omega

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