Additional Information
RS-485 Communications
RS-485 is a US-based telecommunications
standard for binary serial communications between
devices. It is the protocol, or set of specifications,
that needs to be followed to allow devices that
implement the standard to speak to each other.
A fully compliant RS-485 port is included in the
PENTEK INTELLIDRIVE system to permit serial
connections among more than two devices on an
RS-485 compliant network. Figure 19 shows two-
wire connection to the Drive.
V-
AI+ AI-
P
Figure 19 - Example RS-485 Connection
Lightning/Surge Protection
Lightning arrestors or other surge suppressing
devices can be used with this product. MOV (Metal
Oxide Varistor), SOV (Silicon Oxide Varistor).
Accessories
Part Description
Alternating Control Panel
Moisture Sensor
Surge Protection Kits
300 PSI Transducer
1" FPT Flow Switch 1.5 GPM
Normally Open
Filter Kit
Retrofit Applications
When retrofitting an installation with the
PENTEK INTELLIDRIVE, most of the preceding
text can be applied. As a convenience, the
recommended Service Factor Amps for non-
PENTEK motors is provided in Table 7. Always
verify Service Factor Amp values from current
manufacturer literature.
N
SD CARD
6544 0412
Qty
Part Number
1
VFD-ALT
1
VFD-WS
1
VFD-SGA
1
U17-2000
1
U17-1999
1
VFD-SCRN
Table 7 - Service Factor Amps @ 230V
Motor Type
HP
1/2
3/4
2-Wire
1
1-1/2
1/2
3/4
CS/CR
1
3-Wire
1-1/2
2
1/2
3/4
1
3-Phase
1-1/2
2
3
5
¹ CentriPro SFA data was taken from the March 2012 BMAID
manual on 4/2012.
² Franklin Electric SFA data was taken from the 7/2011 Franklin
Electric AIM manual on 4/2012.
NOTICE The PENTEK INTELLIDRIVE will not
operate Franklin Electric 2-wire motors.
Repair Parts
Part Description
Input Terminal Block
Connector
Output Terminal Block
Connector
Cooling Fan
100 PSI Transducer
10' Transducer Cable
20' Transducer Cable*
50' Transducer Cable*
100' Transducer Cable*
200' Transducer Cable*
Keypad
1/2" Cordgrip
* Purchase Separately
Service Factor Rating,
in Amps
CentriPro¹
Franklin²
4.7
6.4
N/A
9.1
11.0
4.9
4.3
6.3
5.7
7.2
7.1
11.1
11.5
12.2
13.2
2.9
2.9
3.9
3.8
4.7
4.7
6.1
5.9
7.6
8.1
10.1
10.9
17.5
17.8
Qty
Part Number
1
PID-CON2
1
PID-CON3
1
PID-FAN-R
1
U17-1561-R
1
VFD-10TCB
1
VFD-20TCB
1
VFD-50TCB
1
VFD-100TCB
1
VFD-200TCB
1
PID-HMI-R
10pk
PID-GRP
18