Honeywell 621-2150RC Output Module
Brand: Honeywell
Module: 621-2150RC
Description: Output Module
Product Orgin: USA
Honeywell 621-2150RC Output Module. The full name of HONEYWELL DCS control system is “distributed control system”, and the full name of PLC is “programmable controller”. The difference between them is that the system and the device can realize the function and coordination of any device, while PLC can only realize the function of the current unit.
1. In terms of network:HONEYWELL DCS network is a safe and reliable communication network with better expansibility and openness, while the network form adopted by PLC is a single network structure, without good network protection measures.
2. HONEYWELL DCS considers the scheme as a whole. The operator station has the function of engineer station. After the program of operation scheme is installed, there is a close relationship between stations. Any station, any function and any controlled device are all interlocked and controlled by each other; However, for a system composed only of HONEYWELL PLC interconnections, the connection between stations (PLC and PLC) is a lax connection mode, which is unable to achieve the function of coordinated control.
| AB | Bently Nevada | ICSTriplex | Emerson |
| 1756-EN2T/B | 3500/42 135489-01 | T8831 | VE4006P2 KJ3241X1-BA1 |
| 1756-OB32 | 330703-000-040-10-11-00 | TC60102 | KL4201X1-BA1 |
| 190e-and2-cb40c-ky-r | 125388-01 | TC20702 | KJ3243X1-BB1 |
| 1746-P4 | 3500/45 176449-04 | TC00402 | KJ3002X1-BE1 12P0682X052 |
| 1768-L45S | May-00 | TC50402 | KJ3001X1-BA1 12P0549X112 |
| 1756-CNBR | 3500/42M | T8173 | KJ3001X1-BA1 129P549X152 |
| 1746-HT | 3500/93 135785-01 | T9193 | VE4005S2B2 KJ3221X1-BA1 12P2531X092 |
| 1756-L1 | 128275-01 | T9191 | VE4002S1T2B5 KJ3204X1-BA1 12P3275X022 |
| 1783-BMS07SA | 330190-080-01-00 | T8232C | CE4002S1T2B5 KJ3204X1-BA1 12P3275X022 |
| 1756-SYNCH | 125840-02 | TC32502 | 960177-02 |
| 1761-NET-AIC | 330780-50-00 | T8431C | KJ4001X1-BA2 VE3051CO 12P1562X012 |
| 1794-TB3 | 3500/46M | TC50102 | KJ2101X1-BA 12P2690X012 |
| 1794-IT9 | 3500/91 | TC30401 | KJ4010X1-BF1 12P0831X072 |
| 1747-M13 | 3500/33 162291-01 | T8086 | PR6423/002-0030 CON021 |
| 1756-M02AE | 330980-50-00 | T8433C | KJ3209X1-BA1 12P3905X012 VE4002S2T1B1 |
| 1756-OB16I | 330910-05-10-02-00 | T8830C | KJ3001X1-BC1 12P0551X132 VE4001S3T1B1 |
| 1766-L32BXB | 330780-90-00 | TC20102 | FX-490 |
| 1769-L33ER/A | 3500/61 | TC30602 | KJ3001X1-BG1 12P0557X162 |
| 1756-OA8E | 146031-01 | TC31202 | KJ4010X1-BG1 12P0830X062 |
| 1791-16A0 | 135489-02 | T83127C | KJ3222X1-BA1 12P2532X122 CE4003S2B1 |
| 1747-DCM | 1900/65A | TC32202 | KJ3001X1-BC1 |
| 1756-PB72 | 3500/65-01-01 | T8891C | KJ3002X1-BA1 12P06801X122 |
| 1762-OA8 | 3500/42 138700-01 | TC32402 | 12P3275X022 KJ3204X1-BA1 |
| 1794-IV16 | 330180-91-05 | TC51002 | KJ4001X1-BA2 |
| 1771-PS7 | 3500/50 133434-01 | TC51702 | KJ3221X1-BA1 12P2531X132 VE4035S2B1 |
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