Rockwell Automation Allen-Bradley PowerFlex 700 B Series, User Manual

Page: 27 / 228

Installation/Wiring 1-17
Figure 1.7 I/O Terminal Designations
No. Signal
F
act
or
y
Def
aul
t
Description
Re
la
te
d
Pa
ra
m
.
1 Analog In 1 (–)
(1) (2)
Isolated
(3)
, bipolar, differential,
±
10V/4-20mA, 11 bit & sign, 88k
ohm input impedance. For 4-20mA,
a jumper must be installed at
terminals 17 & 18 (or 19 & 20).
320 -
327
2 Analog In 1 (+)
(1)
3 Analog In 2 (–)
(1)
4 Analog In 2 (+)
(1)
5 Pot Common – For (+) and (–) 10V pot references.
6 Analog Out 1 (–)
(2)
Bipolar (current output is not
bipolar),
±
10V/4-20mA, 11 bit &
sign, voltage mode - limit current to 5
mA. Current mode - max. load
resistance is 400 ohms.
340 -
347
7 Analog Out 1 (+)
8 Analog Out 2 (–)
9 Analog Out 2 (+)
10 HW PTC Input 1 – 1.8k ohm PTC, Internal 3.32k ohm
pull-up resistor 238
259
11 Digital Out 1 – N.C.
(4)
Fault Max. Resistive Load:
240V AC/30V DC – 1200VA, 150W
Max. Current: 5A, Min. Load: 10mA
Max. Inductive Load:
240V AC/30V DC – 840VA, 105W
Max. Current: 3.5A, Min. Load: 10mA 380 -
391
12 Digital Out 1 Common
13 Digital Out 1 – N.O.
(4)
NOT Fault
14 Digital Out 2 – N.C.
(4)
NOT Run
15 Digital Out 2/3 Com.
16 Digital Out 3 – N.O.
(4)
Run
17 Current In Jumper
(1)
–
Analog In 1
Placing a jumper across terminals
17 & 18 (or 19 & 20) will configure
that analog input for current.
18
19
Current In Jumper
(1)
–
Analog In 2
20
21
–10V Pot Reference – 2k ohm minimum load.
22 +10V Pot Reference –
23 HW PTC Input 2 – See above
24 +24VDC
(5)
– Drive supplied logic input power.
(5)
25 Digital In Common –
26 24V Common
(5)
– Common for internal power supply.
27 Digital In 1 Stop - CF 115V AC, 50/60 Hz - Opto isolated
Low State: less than 30V AC
High State: greater than 100V AC
24V DC - Opto isolated
Low State: less than 5V DC
High State: greater than 20V DC
11.2 mA DC 361 -
366
28 Digital In 2 Start
29 Digital In 3 Auto/Man.
30 Digital In 4 Speed Sel 1
31 Digital In 5 Speed Sel 2
32 Digital In 6/Hardware
Enable, see pg.
1-18
Speed Sel 3
(1)
Important: 4-20mA operation requires a jumper at terminals 17 & 18 (or 19 & 20). Drive damage
may occur if jumper is not installed.
(2)
These inputs/outputs are dependant on a number of parameters (see “Related Parameters”).
(3)
Differential Isolation - External source must be maintained at less than 160V with respect to PE.
Input provides high common mode immunity.
(4)
Contacts in unpowered state. Any relay programmed as Fault or Alarm will energize (pick up)
when power is applied to drive and deenergize (drop out) when a fault or alarm exists. Relays
selected for other functions will energize only when that condition exists and will deenergize when
condition is removed.
(5)
150mA maximum Load. Not present on 115V versions.
1
16
32