Ametek DMS-3K, Руководство по установке и эксплуатации

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Input / Output Wiring
I/O wiring is typically interconnected with the power supply regulators as shown. Inputs are either
digital inputs (contact or switch) or Analog Inputs (4-20mA). Digital inputs can be wet or dry. (Wet =
voltage provided externally to field contact; Dry = voltage provided internally by DMS). The following
chart shows the different combinations of Power, FCV (Field Contact Voltage), Power Supplies and
Input Modules.
Notes: Power Input is to the Logic Card Rack. External supplies used for 120/240 VAC or
125 VDC provide 24 VDC to the Logic Card Rack. Internal Field Contact Voltage refers to voltage provided
by the DMS, External refers to voltages provided remotely to the unit.
Outputs are either digital outputs (solid state switching), Reed Relays or Power Relays. The following
chart shows the different types of Output Modules.
Input Modules Power
Input Field Contact
Voltage (FCV) Internal or
External FCV Power Supply Regulator
8 I/O 90, 16I 90, IR 90
24 VDC 24 VDC Internal Reg 90 (3U), Reg 92 (6U)
24 VDC 24 VDC External* Reg 91 (3U), Reg 93 (6U)
8 I/O 92, 16I 92, IR 92 24 VDC 48 VDC External* Reg 91 (3U), Reg 93 (6U)
8 I/O 95, 16I 95 24 VDC 125 VDC External* Reg 91 (3U), Reg 93 (6U)
8 I/O 92, 16I 92, IR 92 48 VDC 48 VDC Internal Reg 96 (3U), Reg 94 (6U)
8 I/O 90, 16I 90, IR 90 48 VDC 24 VDC External* Reg 97 (3U), Reg 95 (6U)
8 I/O 92, 16I 92, IR 92 48 VDC 48 VDC Internal Reg 97 (3U), Reg 95 (6U)
8 I/O 95, 16I 95, IR 95 48 VDC 125 VDC External* Reg 97 (3U), Reg 95 (6U)
8 IAM Module
24 VDC n/a n/a Reg 90,91 (3U), Reg 92,93 (6U)
48 VDC n/a n/a Reg 96,97 (3U), Reg 94,95 (6U)
*See Module Data sheet for correct link settings
Output Modules Output
Method Output Type Power Input Rating
8 I/O 90, 91, 92, 95 Digital Switch 0V 24, 48 VDC 5 Watts, max 63 VDC, 0.2 Amp
16 O 90, 91 Digital Switch 0V 24, 48 VDC 5 Watts, max 63 VDC, 0.2 Amp
I/R 90, 91 Relay Form A 24 VDC Max 240 VAC, 62 VDC, 2.0 Amp
I/R 92, 93 Relay Form A 48 VDC Max 240 VAC, 62 VDC, 2.0 Amp
8 RR 90 Reed Relay Form A 24, 48 VDC 10 Watts, max 100 VDC, 0.5 Amp
8 RR 91 Reed Relay Form B 24, 48 VDC 10 Watts, max 100 VDC, 0.5 Amp
16 RR 90 Reed Relay Form A 24, 48 VDC 10 Watts, max 100 VDC, 0.5 Amp
16RR 91 Reed Relay Form B 24, 48 VDC 10 Watts, max 100 VDC, 0.5 Amp
5 PR 90 Relay Form C 24 VDC Max 240 VAC, 62 VDC, 2.0 Amp
5 PR 91 Relay Form C 48 VDC Max 240 VAC, 62 VDC, 2.0 Amp
8 PR90 Relay Form A/B 24 VDC Max 240 VAC, 62 VDC, 2.0 Amp
Notes: Power Input is to the Logic Card Rack. External supplies used for 120/240 VAC or 125 VDC provide 24
VDC to the Logic Card Rack.