• 美国德纳科Dynalco SST-7400 Digital Speed Switch数字速度开关

    详细信息

     品牌:Dynalco  型号:SST-7400  加工定制:否  
     适用范围:交通运输,发电,船舶,采矿,水    
    美国德纳科DynalcoSST-7400 Digital Speed Switch数字速度开关

    Download Info:
    SST-7200 / 7200D / 7400 / 7400D Data Sheet
    SST-7200/7400 Manual
    Product Code: SST-7400

    SST-7400是一个PC可编程、安装在DIN轨道上的速度开关,配有2个标准继电器,通过提供可靠的欠速/超速保护,保护旋转设备免受故障的影响。SST-7200D is a PC-programmable, DIN rail mounted speed switch with 2 standard relays to protect your rotating equipment from failure by providing reliable under/over speed protection

    SST-7200, SST-7400
    SST-7200D & SST-7400D

    Speed Switch / Transmitter

    • Accepts 2 or 3-wire speed sensors
    • 0 - 50 KHz input frequency range
    • 4 – 20 mA output (isolated)
    • 0 – 5 / 0 – 10 VDC linear output
    • 50 msec relay response time
    • 2 or 4 SPDT relays
    • Failed (open) pickup sensing
    • Square wave repeater output
    • 10 – 36 VDC input supply power
    • Available input isolation transformer
    • PC programmable over USB port
    • Front Keypad programmable
    (for models with LCD Display)
    • –I suffix:
    Isolated RPM input from the power supply
    ground by more than 300V peak
    • –AC suffix (for models with LCD Display):
    AC supply voltage to use for the
    VAC L / VAC N terminals (see Electrical specifications)

    SST-7200(D) & SST-7400(D) accept a pulsed input and provide a 4-20 mA output that is very
    accurate and stable with temperature changes representing speed of rotating machinery for a
    local panel meter or PLC analog input card. They also provide 2 “SST-7200(D)” and
    4 “SST-7400(D)” quick relay responses to over/under speed conditions. Applications include
    speed measurement & overspeed protection of industrial engines, turbomachinery and pumps.

    SPECIFICATIONS
    Electrical:
    Supply Voltage: 10 – 36 VDC, maximum 5 Watts (standard)
    –AC suffix: Only for models with LCD Display.
    AC (and DC) supply voltage on terminals VAC L & VAC N.
    115 to 280 VAC & 115 to 400 VDC, with maximum 10 Watts.
    Input Types: 2-wire magnetic pickup (variable reluctance)
    3-wire Hall-Effect
    3-wire amplified VR type
    –I suffix: Isolated RPM input from the power supply ground by more than 300V peak
    Input Sensitivity: 25 mV min – 50 VRMS max
    Proportional Output: Fully isolated 4 – 20 mA (sourced)
    Plus 0 – 5 VDC or 0 – 10 VDC
    0-1 mA linear output for instrument display
    Relays: SPDT contacts rated 6 Amps at 28 VDC or 115 VAC
    Display Information:
    RPM, Alarms, Settings (RPM signal, setpoints / relay logic, analog input,
    security, relay test, setpoint log, and display)
    Mechanical:
    DIN rail mount (standard 35 mm)
    Environmental:
    Operating temperature range
    -40°C to +70°C
    Storage temperature range
    -40°C to +80°C

    HOW TO ORDER
    Specify part number as follows:
    2 setpoints
    SST-7200 with LED
    SST-7200D with Display
    SST-7200-I with LED, Isolated RPM input
    SST-7200D-I with Display, Isolated RPM input
    SST-7200D-AC with Display, VAC supply power
    SST-7200D-I-AC with Display, VAC supply power
    & Isolated RPM input
    4 setpoints
    SST-7400 with LED
    SST-7400D with Display
    SST-7400-I with LED, Isolated RPM input
    SST-7400D-I with Display, Isolated RPM input
    SST-7400D-AC with Display, VAC supply power
    SST-7400D-I-AC with Display, VAC supply power
    & Isolated RPM input

    美国德纳科Dynalco控制仪表公司简介

    美国德纳科Dynalco公司设计和制造高度工程坚固,可靠的,第三方的监测,控制和往复式发动机,蒸汽涡轮机,燃气涡轮机,泵和输送系统的保护认证仪表。我们为一个在石油和天然气,化工/过程,建筑业及越野设备,交通运输,发电,船舶,采矿,水和废水市场的客户和工厂自动化等。Dynalco designs and manufactures highly engineered rugged, reliable, 3rd party certified instumentation for monitoring, control and protection of reciprocating engines, steam turbines, gas turbines, pumps and conveying systems. We serve a variety of customers in the Oil and Gas, Chemical/Process, Contruction and off-road equipment, Transportation, Power Generation, Marine, Mining, Water and Waste Water and Factory Automation Markets. 

    Dynalco 1968年创立,有三种产品,以及为石油和天然气工业生产工程解决方案的目标。自那以后的47年里,Dynalco已经成为世界范围内的工业领袖,因其在石油和天然气、化学、电力、海洋和建筑行业使用的高质量的仪器和控制而得到认可。Dynalco was started in 1968, with three products and a goal of producing engineered solutions for the oil and gas industries. In the 47 years since, Dynalco has become a worldwide industry leader, recognized for its high-quality instruments and controls used in the oil & gas, chemical, power, marine and construction industries.

     

    - Dynalco Products

    MTH-103E Tachometer / Hourmeter / Overspeed Trip 
    UM-200 Tachometer / Hourmeter / Monitor 
    Catalyst Monitor 
    UM-600 Universal MonitorInstruments & Controls for Rotating Equipment in 
    Demanding Applications 
    Recently Updated Products M928-24 Magnetic Pickup/Speed Sensor 
    MTH-103D Tachometer / Hourmeter / Overspeed Trip 
    SST-2400H Speed Switch/Transmitter 
    SWTD-1000 Speed Switch/Transmitter
    LMD-120A Panel Meter 
    LMD-120D Panel Meter
    DPM-105 Panel Meter 
    UM-600 Universal Monitor

    Engine Controls & Emissions Controls 
    Instruments/Gauges/Meters 
    - General Purpose Gauges/Meters 
    - Hourmeters 
    - Tachometers 
    - Temperature Gauges/Meters 
    - Universal Scanner Magnetic Pickups/Speed Sensors 
    - Active (Powered) 
    - Cable Assemblies 
    - Extra Long Reach 
    - Hazardous Area 
    - Intrinsically Safe Barriers 
    - Miniature 
    - Power Source 
    - Standard Power Generation 
    Dynalco Speed Switches & Speed Transmitters 
    - DIN Rail and DIN Standard Series 
    - SST Series

    - Dynalco Tachometer转速表

    Dynalco Tachometers转速表型号

    CRT-9x - Replacement Tachometers;The CRT-9X replaces Caterpillar tachometers: CAT-9X114, CAT-9X116, and CAT-9X117. SPD-100 ; SPD-100L ; SPD-108 ; SPD-108L; MTH-103D; F-16; DS-800; DS-900; SPD-700; SPD-708; LST-100; LST-100L; LST-108; LST-100; LST-108L; DST-2000C; PG-100; TT-1; TT-100;DPM-105,LMD-120A,LMD-120,LMD-120D,G-101。

    Dynalco Speed Switch 速度开关型号

    SST-2000A;SST-2000H ;SST-2000A/H;SST-2200A;SST-2400A;SST-2200H;SST-2400H;SW-200B;SW-50;PNT-202

    DYNALCO SST-2000 Series Speed Switches/ Transmitters Product
    SST-2000A Speed Transmitter
    SST-2000H Speed Transmitter
    SST-2200A Speed Switch/Transmitter
    SST-2200H Speed Switch/Transmitter
    SST-2400A Speed Switch/Transmitter
    SST-2400H Speed Switch/Transmitter

    Dynalco Pickup Sensor传感器型号

    M104; M202; M208,M101 ,M102 ,M131,M133 ,M142 ,M151 ,M155 ,M168 ,M183 ,M184,M189 ,M343 ,M801 ,M802 ,M928 ,M137 ,M138 ,M143 ,M104,M134 ,M135 ,M139, M140,M180 Magnetic Pickup/Speed Sensor ,M201 ,M202 ,M203 ,M204 Magnetic Pickup Speed Sensor,M205 ,M219 ,M231 ,M233,M318 ,M319 Magnetic Pickup/Speed Sensor,M107 ,M207 ,M208 ,C101-10 ,C910-10 ,C917-10 ,HTM-801; M806 Hall Effect Magnetic Pickup/Speed Sensor ; M951 Hall Effect Magnetic Pickup/Speed Sensor 。 Dynalco temperature indicator温度指示仪型号:TMP-100 ; STM-110-11;STM-110-13 ; STM-110-14 ; TID-110; TMP-900。
     
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