Active Member
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[China]
Address: 25C Bilida Building, Siming District,Xiamen, Fujian, China.
Contact name:Trixie Tin
TLU Technology Co., LTD |
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Honeywell 51309223-175 mc-tamt03 Niedrig Level Analog Rev.E / E
COORDINATED MULTIFUNCTION CAPABILITY
Although basic environmental control and energy management operate as independent programs, it is best to have them incorporated as an integrated program in order to provide more efficient control sequences. For example, sensing the temperatures of several zones to determine the average demand or the zone with the greatest demand for cooling, will provide improved efficiency and control over merely sampling a representative zone for a chiller reset program. An added feature is that the sensors providing zone comfort control can serve a dual function at no added cost. These benefits require controller-to-controller communications which is discussed in the Building Management System Fundamentals section.
Advantage products
| Allen Bradley | Bently Nevada | ABB | ICS Triplex | GE FANUC |
| 1756-IM16I | 3500/32 | CI810B | T8312 | IC693PWR321Y |
| 1756-OW16I | 3500/42M | CI854AK01 | T3481 | IC693CHS397L |
| 1749-IE12 | 3500/20 | IMMFP12 | T3511 | IC697ALG230F |
| 1794-OE12 | 3500/50 | IMDSM04 | T3310 | IC697MDL653 |
| 1747-L531 | 3500/15 | IMFCS01 | T3401 | IC200ALG322D |
| 1756-DNB | 3500/25 | NTAI06 | T3420A | IC200ALG320B |
| 1756-OF8 | 3500/92 | NTCL01 | T3401 | IC200ALG260A |
| 1746-NI16I | 128229-01 | INNIS21 | T3481 | IC200MDD843E |
| 1746-IB16 | 125720-01 | BRC300 | T3310 | D20EME 526-2100 |
| 1746-IB32 | 125760-01 | SCAAE35510 | T8225 | IS215WEPAH2BB |
| 1746-OW16 | 133442-01 | IMASI23 | T8151B | IS210BPPCH1AD |
| 1747-L532 | 125840-01 | TPS02 | T9432 | IS200AEPAH1BKE |
| 1747-L531 | 133396-01 | 3BHB002953R0108 | T9110 | IS220PSVOHIA |
| 1756-IF16 | 125800-01 | 6640635A1 | T9402 | IS220PAICH1A |
| 1747-L541 | 133323-01 | NTCL01-A | T9451 | IS220PDIOH1A |
| 1756-OF8 | 135137-01 | NTD101 | T9802 | IS220PPROH1A |
| 1785-KA | 125768-01 | SPDS014 | T9852 | IS220PPDAH1A |
| 2711-T10C15 | 330130-040-00-00 | SPAS011 | T9300 | IS200TBAIH1C |
| 2711-T10C20 | 330100-90-01 | SPNIS21 | T9100 | IS230TBAIH2C |
| 1756-CNBR | 330100-90-00 | SPDSI14 | T9832 | IS200STAIH2A |
| 1747-L541 | 24583-04 | SPNPM22 | T8403 | IS2305TAIH2A |
| 1757-SRM | TK3-2E | SPFEC12 | T8311 | IS220PMBH1A |
| 2711-NC13 | 135489-01 | IMASO11 | T8403 | IS200TVBAH2A |
| 1756-EN2T | 140471-01 | SPBRC300 | T8440B | IS230TVBAH4A |
| 1746-NI4 | 3500/15 | INNPM12 | T8193 | IS220PTCCH1A |
| 1756-BA2 | 330130-040-01-00 | IMHSS03 | T8311 | IS200STTCH2A |
| 1771-IMD/B | 330130-045-01-00 | NTAI05 | T8442 | IS230STTCH2A |
| 1771-OBD/C | 330130-040-01-05 | NTDI21-A | T8151B | IS200STCIH6A |
| 1771-P6R C | 330130-080-00-00 | NTHS03 | T8130 | IS230STCIH6A |
| 1771-P6S B | 330130-00-07-10-02-00 | NTR012-A | T8431 | IS220PRTDHIA |
| 1785-BCM/C | 330130-080-00-05 | NTCLO1-A | T8403 | IS200SRTDH2A |
| 1785-L20B | 330130-040-00-00 | P-HC-BRC300 | T8461 | IS230SRTDH2A |
| 1771-OFE2 | 330130-045-00-05 | 3DDE300402 CMA120 | T8480 | IS200TRLYH1B |
| 1771-IR | 3500-42M | 3DDE300402 CMA122 | T8191 | IS230TRLYH1B |
| 2711P-B10C15A1 | 3500/25 149369-01 | DAPU100 3ASC25H204 | T8220 | IC694MDL645 |
Contact Me
Email: sales7@cambia.cn (Skype)
Tel:+86 18030273592(Whatsapp/Wechat)
skype id:sales7_1232
TIMED TWO-POSITION CONTROL
GENERAL
The ideal method of controlling the temperature in a space is to replace lost heat or displace gained heat in exactly the amount needed. With basic two-position control, such exact operation is impossible because the heating or cooling system is either full on or full off and the delivery at any specific instant is either too much or too little. Timed two-position control, however, anticipates requirements and delivers measured quantities of heating or cooling on a percentage on-time basis to reduce control point fluctuations. The timing is accomplished by a heat anticipator in electric controls and by a timer in electronic and digital controls. In timed two-position control, the basic interaction between the controller and the final control element is the same as for basic two-position control. However, the controller responds to gradual changes in the average value of the controlled variable rather than to cyclical fluctuations.
Main Brand
Invensys( 4329, 3805E, 3503E,3721,3636T,DO3401,3625)
GE Fanuc(IS200VVIBH1CAB DS200LDCCH1AGA IS220PAICH2A IC200MDL640K)
Yokogawa(CP451-10,SSB401-13,PW482-10,SB401-10,MX3*D,ST2*D)
Siemens( 6ES7332-5HD01-0AB0, 6ES7414-4HJ04-0AB0,
6ES7417-4HT14-0AB0)
Foxboro ( FBM205, FBM211, FBM202, FBM217, FCM10E, P0971WV, FBMSVH)
Allen-Bradley ( 1746-IB32, 1747-L533, 1756-ENBT, 1756-L61,
1769-OF4, 1771-IBN, 1785-L40B )
Bently Nevada ( 3500/94, 3500/53, 3500/22M, 3500/42M, 330180-90-00
)
Honeywell ( TK-PRS021, TC-FPDXX2, CC-TCNT01, 8C-PAIH51,
51309355-001, 10006/2/1 )
ABB ( 07KT97 WT97, AI835, CI854AK01, DSQC639, DO810, PM861AK01,
SNAT603 )
Triconex ( 3625, 3503E, 3008, TCM 4353, 4351B, 4409)
ICS Triplex ( T8310, T8431, T8461, T8451, T8110B, T8403, T3481)
