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Dynalco SST-7100 Series Digital Speed Switch/Transmitter/Repeater
Dynalco SST-7100系列數字速度開關/變送器/中繼器
Download Info:
SST-7000/7100 Manual
SST-7000/7100 Data Sheet
Description
SST-7100是一個PC可編程、安裝在DIN軌道上的速度開關，帶有1個標準繼電器設定點，通過提供可靠的超速/低速保護，保護您的發動機免受災難性故障的影響。SST-7100 is a PC-programmable, din-rail mounted speed switch with 1 standard relay set-point to protect your engine from catastrophic failure by providing reliable over/under speed protection.
Product Code: SST-7100
Dynalco SST-7100 Digital Speed Switch速度開關 SST-7000
SST-7000 Series
SST-7000 Series Digital Speed Switch/Transmitter/Repeater
SST-7000系列數字速度開關/變送器/中繼器
經過驗證的設計可提供可靠的性能
Reliable performance from a proven design
應用領域Applications
-工業發動機的速度測量和超速保護
Speed measurement & overspeed protection of industrial engines
-渦輪機械和泵
Turbo-machinery and pumps
-用于通訊和配置的PC軟件：SST7000系列軟件
PC software for communications and configuration: SST7000 Series Software
Certificates
Declaration of Conformity - SST7000 Series
Miscellaneous
Dynalco Rep Locator
Installation Manuals
Dynalco SST-7000 & SST-7100 Manual
Dynalco SST-7200 & SST-7400 Manual
Dynalco SST-7200D & SST-7400D Manual
Approvals
Dynalco SST-7000 Series Digital Speed Switch/Transmitter/Repeater CSA Approval
Datasheets
Dynalco SST-7000 Series Digital Speed Switch/Transmitter/Repeater Datasheet
Software
SST-7000 Series Digital Speed Switch/Transmitter/Repeater Host Software
Details
證明書
符合性聲明-SST7000系列
Dynalco Rep定位器
安裝手冊
Dynalco SST-7000和SST-7100手冊
Dynalco SST-7200和SST-7400手冊
Dynalco SST-7200D和SST-7400D手冊
批準書
Dynalco SST-7000系列數字速度開關/變送器/中繼器CSA認證
數據表
Dynalco SST-7000系列數字速度開關/變送器/中繼器數據表
軟件
SST-7000系列數字速度開關/變送器/中繼器主機軟件
細節
描述Description
Dynalco數字速度開關和變送器
Dynalco Digital Speed Switch & Transmitter
可靠，準確的超速/欠速保護，變送器具有高達4個標準繼電器設定點的型號以及LED或鍵盤配置顯示選項。
Reliable, accurate over/under speed protection, transmitter with models upto 4 standard relay set-points and LED or keypad configuration display options.
SST7000使用脈沖或頻率輸入來提供準確的4-20 mA輸出或0-5 / 0-10 VDC線性輸出，可直接與機器狀態監視設備或系統接口。可用的輸入隔離選項有助于解決接地環路和信號轉換難題。該設備接受來自可變磁阻和數字速度傳感器的正弦波和方波輸入。
The SST7000 use a pulse or frequency input to provide an accurate 4-20 mA output or 0-5/0-10 VDC linear output ready for direct interface with machine condition monitoring devices or systems. The available input isolation option helps resolve ground loop and signal conversion challenges. The devices accept sinusoidal and square wave inputs from variable reluctance and digital speed sensors.
使用USB連接的PC可以在幾分鐘內輕松地對SST7000進行編程。裝置上的Phoenix連接器使快速斷開連接和整體布線變得容易。
The SST7000 can be easily programmed in a matter of a few minutes with a PC using a USB connection. Phoenix connectors on the units allow for quick dis-connect and overall ease of wiring.
特征Features
-接受2線或3線速度傳感器
Accepts 2 or 3-wire speed sensors
-0-50 KHz輸入頻率范圍
0-50 KHz input frequency range
-4-20 rnA輸出（隔離）
4-20 rnA output (isolated)
-0-5或0-10 VDC線性輸出
0-5 or 0-10 VDC linear output
-50毫秒（標準）或10毫秒響應時間
50 msec (std) or 10 msec (opt) response time
-0、1、2或4個SPDT繼電器
0, 1, 2 or 4 SPDT relays
-皮卡檢測失敗（打開）
Failed (open) pickup sensing
-方波中繼器輸出
Square wave repeater output
-10-36 VDC輸入電源
10-36 VDC input supply power
-可用的輸入隔離變壓器
Available input isolation transformer
-可通過USB端口編程的PC
PC programmable over USB port
-前鍵盤可編程（用于帶LCD顯示屏的型號）
Front Keypad programmable (for models with LCD Display)
SST-7000 SST-7100 Product Data Sheet
Instrumentation & Controls
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 (SST7100)
- Failed (open) pickup sensing
- Square wave repeater output
- 10 – 36 VDC input supply power
- Available input isolation transformer
- PC programmable
SST-7000系列接受脈沖輸入，并為本地面板儀表或PLC模擬輸入卡提供極為精確的4–20 mA輸出，代表旋轉機械的速度。SST-7100還提供了對超速/低速情況的快速繼電器響應。應用范圍包括工業發動機、渦輪機械和泵的速度測量和超速保護。The SST-7000 series accepts a pulsed input and provides an extremely accurate 4 – 20 mA output representing speed of rotating machinery for a local panel meter or PLC analog input card. The SST-7100 also provides a quick relay response 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
Input Types: 2-wire magnetic pickup (variable reluctance)
Dynalco models M201, M202, M231, M233, M203, M204 & M205
3-wire Hall-Effect
Dynalco model M951
3-wire amplified VR type
Dynalco models M928 & M928-24
Input Sensitivity: 25 mV min – 50 VRMS max
Proportional Output: Fully isolated 4 – 20 mA (sourced)
Plus 0 – 5 VDC or 0 – 10 VDC
Relay (SST-71000): SPDT contacts rated 6 Amps at 28 VDC or 115 VAC
Mechanical:
DIN rail mount (standard 35 mm)
Removable connectors
Environmental:
-40 to +70 DegC operating temperature range
HOW TO ORDER
訂貨型號指南
Specify part number as follows:
SST7000 transmitter only
SST7000-I transmitter w/ isolated input
SST7100 transmitter / 1 setpoint
SST7100-I transmitter / 1 setpoint w/ isolated input
技術指標Technical specifications
一般規格General Specifications*
Input Supply Voltage:
DC rating (standard )
AC rating:
LCD Display only
(-AC Suffix) |
10-36 VDC, maximum 10 Watts (standard)
AC (and DC) supply voltage on terminals
VAC L & VAC N.
115 to 275 VAC & 115 to 400 VDC, with maximum 10 Watts
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lnput Types:
Isolated RPM:
(-I suffix)
Input Sensitivlty: |
2-wire magnetic pickup (variable reluctance)
3-wire Hall-Effect
3-wire amplified VR type
Isolated RPM input from the power supply ground by more than 300V peak
From 25 mVRMS to 50 VRMS max |
Output Accuracy:
Proportional Output:
Relays: |
0.1% of full-scale typical for all the outputs
4-20 mA (24V sourced - fully isolated)
with a resistance <1 kOhm 0-5 or 0-10 VDC with a resistance >20 kOhm
0-1 mA with a resistance <750 Ohm
SPDT contacts rated 6 Amps at 28 VDC or 115 VAC
Programmable for auto-reset or latching relay functions |
Output Power: |
+12 VDC (40mA) output
(e.g. for active magnetic pickups) |
Electrical Connection: |
Terminal block |
Display lnformatlon:
Display screen:
Display update rate: |
RPM, Alarms, Settings (RPM signal, setpoints / relay logic, analog input,
security, relay test, setpoint log, and display)
5-digit LCD, 2” x 1.22” screen dimension
Approx. 7 msec to update LCD display |
Environmental: |
Operating temperature range: -40°C to +70°C
Storage temperature range: -40°C to +80°C |
Mechanical: |
DIN rail mount (standard 35 mm) |
Enclosure rating: |
NEMA 1 |
Approvals: |
CSA Certified, Class 1 Division 2, Groups A, B, C & D |
輸入電源電壓：
DC額定值（標準 ）
AC額定值：
僅LCD顯示
（-AC后綴） |
端子
VAC L和VAC N 上的 10-36 VDC，10瓦（標準） AC（和DC）電源電壓
.115到275 VAC和115到400 VDC，10瓦 |
輸入類型：
隔離的RPM：
（-I后綴）
輸入靈敏度： |
2線制電磁拾波器（可變磁阻）
3線霍爾效應
3線放大VR型
從電源接地隔離的RPM輸入，峰值超過300V
從25 mVRMS到50 VRMS |
輸出精度：
比例輸出：
繼電器： |
對于所有輸出
4-20 mA（源于24V-完全隔離）
且電阻<1 kOhm 0-5或0-10 VDC電阻> 20 kOhm
0-1 mA電阻< 750 Ohm
SPDT觸點，在28 VDC或115 VAC時額定為6安培，
可編程用于自動復位或閉鎖繼電器功能 |
| 輸出功率： |
+12 VDC（40mA）輸出
（例如，用于有源電磁拾波器） |
| 電氣 連接： |
接線端子 |
顯示信息：
顯示屏幕：
顯示更新率： |
RPM，報警，設置（RPM信號，設定值/繼電器邏輯，模擬輸入，
安全，繼電器測試，設定點日志和顯示器）
5位數字的液晶顯示器，2” ×1.22”屏幕尺寸
約 7毫秒更新LCD顯示 |
| 環境： |
工作溫度范圍：-40°C至+ 70°C
存儲溫度范圍：-40°C至+ 80°C |
| 機械： |
DIN導軌安裝（標準35毫米） |
| 外殼等級： |
NEMA 1 |
| 認證： |
CSA認證，Class 1 Division 2，A，B，C和D組 |
Authorized Distributor: CNMEC Technology (Beijing) Co., Ltd Add: Rm2115, C Building T1 Tower,Wangjing SOHO,Chaoyang Dist, Beijing
Phone:010-8428 395,139 1096 2635 Email: sales@cnmec.biz Web: http://www.cnmec.biz/dynalco.htm
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