Poznámky redaktora
mA,
R 100 ohm8 I3-
9 AO1 +
• '"V i
a
10 nom speed, 700 ohm
11 2+
O utput current 0(4). 250 mA
X20
1 EF- Reference voltage -10 C,
R kohm2 D
X21
--------
1 EF+ Reference voltage VDC,
R kohm
v 1
2 D
3 AI1 eed reference 0(2) .. 100 mA
8 +24V D
9 DGND1 Digital ground
10 Digital ground
11 DIIL Start interlock stop)
X Pow supply
1 +24V Auxiliary pow supply output, non-isolated,
24 250 GND
X25
1 RO11
i Relay output ready
2 RO12
3 RO13
X26
1 RO21 Relay output running
_?2 RO22
3 RO23
X27
1 RO31 -------- Relay output fault (-1)
2 RO32
3 RO33
3A 68375126 REV 17...
Standard I/O RMIO-11 board
■ analog inputs: differential, com ode
voltage ±15 galvanically isolated group.5%, max.20 0. In
addition, optional I/O extension modules are available
providing additional analog digital I/O connections.
Below are the standard drive control I/O the ABB
industrial drive with Factory Macro... motor temperature)...2009 Control connections and communications 45
.g...Standard user interface
Standard I/O
Analog and digital I/O channels are used for
different functions such control, monitoring and
measurement purposes (e. mA,
6 I2- 100 ohm
7 I3+ default, not use. mA
■ Auxiliary power supply output:
■ +24 ±10%, max. 0(4) . For other ACS800
application macros the functions may different. 0(4) ..
4 DI4 cceleration deceleration select
5 DI5 nstant speed select
6 DI6 nstant speed select
7 +24V ax. Continuous current A
■ Reference voltage output:
■ ±10 ±0... V,
R 200 kohm4 I1-
5 I2+ default, not use..
■ ±0(2).m oto r
1------------ 1
12 nom current, 700 ohm
X22
;
1 DI1 tart
2 DI2 Forw ard/R everse
3 DI3 default, not use.20 mA, resolution bit
■ digital inputs: galvanically isolated group
(can split two groups)
■ Input voltage DC
■ Filtering (HW) time ms
■ digital (relay) outputs:
■ Changeover contact
■ 115/230 AC
■ Max..2...10 resolution bit
■ Two 0(4).20 mA, resolution bit
■ analog outputs:
■ 0(4)
