Summary of submonitor
Page 1
Installation & operation manual.
Page 2
400 e. Spring street bluffton, in 46714 tel: 260-824-2900 fax: 260-824-2909 www.Franklin-electric.Com declaration of conformity application of council directive(s) 89/336/eec electromagnetic compatibility 73/23/eec low voltage manufacturer’s name \ address: franklin electric co., inc. 100 schaefer d...
Page 3
1 contents to set submonitor language ................................................2 submonitor submersible pump motor protection system ............................................3 components ...........................................................................4 installation ................
Page 4
To set submonitor language: after data sync, from monitoring screen, select menu, press button select 5 detailed setup, press button select k change password, press button select english, press button turn knob until the desired language is displayed, press button to set select ok to exit.
Page 5
3 submonitor submersible pump motor protection system franklin’s submonitor is an easy to use, programmable protection device for franklin electric three-phase submersible motors. Submonitor’s features provide advanced protection of submersible motors: • submonitor operates over the full range of th...
Page 6
4 line digital display fault light (display) menu selector switch alarm circuit terminals control circuit terminals reset switch inputs (l1, l2, l3) fault light (base) detachable display unit base unit integrated sensor coils plug-in wiring connectors.
Page 7
5 installation figure 1 submonitor l1, l2 and l3 connections must be made on the line side of the contactor as shown figure 2 figure 3 start stop a2 off a2 internal circuit * *note: this is a triac switch. Warning: hazardous voltage. Electrical shock can cause death or serious personal injury. This ...
Page 8
Submonitor wiring 1. Read this section of the manual thoroughly. 2. Disconnect power & verify that power is off before installing submonitor. 3. Install submonitor as illustrated in the wiring diagram in figure 1. Submonitor may be mounted above or below the contactor as shown. To use the din rail m...
Page 9
7 quick guide to setup points 1 through 3 below describe navigation: how to get around among the two menus and several screens. Point 4 describes how to change a parameter. 1. On initial power-up, the control circuit will be locked out until the motor voltage and sf amps are set. After a 30 second d...
Page 10
Volts 460 462 460 amps 62 63 61 pump running menu basic setup 5 detailed setup 6 return to monitor 1 enter password 2 select motor 3 underload trip 4 overload trip detailed setup l restore defaults m back: basic setup a underload trip b overload trip c unbalance trip d overheat trip e overvoltage tr...
Page 11
9 password 1. The password is factory preset to 0 0 0, which disables the password protection. With the password protection disabled, all functions in the menus can be changed by any user. 2. If the password protection is enabled, all parameters in the menus can be viewed but not changed until the c...
Page 12
Event history information logged up to 502 events can be logged and stored in the display unit in a rolling data set. Information stored includes: • event (trip fault, power interruption, etc) • time of event (pump run time) • 3 motor currents • 3 line voltages reviewing events • before events can b...
Page 13
11 whenever a setting is changed in the menu, the change is recorded in the event history as a parameter change. The parameter that was changed is identified with a parameter number per the following table, and the new setting is recorded. Parameter number description 0 motor rated frequency 1 motor...
Page 14
Figure 5 reset button (1 minute minimum timeout) green—ok red—tripped press to select/edit/save turn for options/adjust m1 m2 a1 a2 k1 k2 k2 k1 contactor coil contactor coil control circuit voltage 24-600 vac contactor contacts contactor contacts note: the submonitor is not compatible with variable ...
Page 15
13 default (on / off) trip point settings timeout settings default setting adjustable range default setting adjustable range general parameters min max increment min max increment minutes / seconds restart attempts - underload on 3 0 10* 1 restarts restart attempts - all other on 3 0 10* 1 restarts ...
Page 16
Fault message problem / conditions possible cause sf amps set too high sf amps setting above 350 amps motor sf amps not entered phase reversal reversed incoming voltage phase sequence incoming power problem overrange measured voltage or current is exceeding the selected motor settings wrong motor vo...
Page 17
15 symptom possible cause or solution submonitor dead if the line voltage is correct at the submonitor’s l1, l2 and l3 terminals and the display is blank, remove display and check cable connections. If cable connections are ok, then submonitor is malfunctioning. Submonitor’s screen does not change f...
Page 18
Electrical input voltage 3-phase 190-600 vac frequency 50 hz or 60 hz motor sf (max) amps range 5 amps to 350 amps maximum conductor size through sensors 0.92” diameter, #0000 awg max 23 mm diameter, 95 mm 2 gauge max measurement accuracy * voltage 1% ± 1 digit current 1% ± 1 digit trip time - locke...
Page 19
17 mounting dimensions 6 ¾” (171.45 mm) 4.72” (119.89 mm) 5 ¾” (146.05 mm) slot ¼” (6.35 mm) dia. Max. 4 places #8 flathead screw 1 ½” (19.05 mm) long 2 places ¾” (19.05 mm) 1 ½” (19.05 mm) dia. Clearance hole in control panel cover for rj cable install gasket between the panel and the back of the d...
Page 20
Notes toll-free help from a friend franklin electric submersible service hotline 800-348-2420