Macromatic PCP SERIES Installation Instructions

INSTALLATION INSTRUCTIONS

PCP SERIES

THREE-PHASE MONITOR RELAYS

April, 2014 (New)

901-0000-105

DANGER!

Potentially hazardous voltages are present. Electrical shock can cause death or serious injury.

Installation sho uld be done by qualified personne l following all National, State & Local Codes.

BE SURE TO REMOVE ALL POWER SUPPLYING THIS EQUIPMENT BEFORE CONNECTING OR DISCONNECTING WIRING.

READ I NST RU CT IONS BE FOR E I NSTALL ING OR OPER ATING T HIS DEV ICE . K EE P FOR FUT UR E RE FER ENC E.

IMPORTANT: READ THIS FIRST IF REPLAC ING A PCP2 SERIES PR ODUCT WITH DATE CODE OF 1414 OR EARLIER

Macromatic has obsoleted the PCP2 produc t and replaced it wit h the PCPU, which works on any line-li ne voltage from 190-500V. The PCPU fu nctions t he
same as the obsolete PCP2 and c an be used in plac e of i t with out any special setup . This change is effect ive on product s manufact ured with D ate Code of
14 15 or l ater (2 nd w eek of Ap ril 20 14) . For m ore in form at ion, pl ease c ont act Mac rom ati c.

Installation, Wiring & Setup

1. Mount the appropr iate 8 pin octal s ocket in a su itable enclosur e. NOT E: a 600V-rated s ocket such as the M acr o-

matic 70 169-D or Cus tom Co nnecto r OT08 -PC must be used with these pr oducts on appli cations grea ter th an
300V. When making conn ection s to t he soc ket, make su re to match the termi nal nu mbers on the socke t t o the
ones shown on the wirin g diagram (t he wiring di agram on t he rel ay is the view loo king towa rds the b ottom of
the r elay v s. th e top of the s ocket) . U se one or two #12-22 solid or str anded copper or copper-cl ad aluminum

conduct ors with terminals on the above Macromatic or Custom Connect or sockets—a termin al ti ghtening torque of 12
in-lbs s hould be used.

2. Connect the three-ph ase line-line voltage to terminals 3, 4 and 5 (s ee W iring Diagram on the side of t he relay or at
right). A connection to the neutral or g round is not requi red in W ye syst ems. DO N OT c onnect output wir es to
terminals 1, 2 and 8 until later (Step 5).

3. Plug the th ree-phase monitor relay into the socket, m aking sure the key on the center post is in the proper orientation before ins ertion. If the

relay must be rem oved f rom the s ocket, do NOT r ock th e rela y back and f ort h excessi vel y—t he cen ter po st cou ld be damage d.

(Continued on Back)

Diagram 23

Installation, Wiring & Setup (Continued)

4. Apply three-phase voltage. The LED indic ator s hould illuminate
GR EEN . I f the L ED t ur ns R ED , a p has e revers al ( out- of -s equen ce)
condition exists and must be corrected. RE MOVE t hree-pha se

voltage and switch any two of the th ree line con nectio ns to
ensure t he phase sequen ce (rotatio n) is cor rect.

5. Connect the outpu t terminals to termin als 1, 2 & 8 . W hen all
connec tions are made, apply three-phas e li ne-line voltage.

Troubleshooting

If th e LED is solid Red, a phase revers al (out-of-sequence) c ondition
exists. R EMOVE three-ph ase voltage and sw itch any two of the three line
con nec ti ons to en sur e th e ph ase s equ enc e (rot ati on) is cor rec t. Th e LED
sh oul d be s oli d G reen w ith the cor rec t s equen ce.

If the u nit f ails to op erate pr operl y, chec k th at all c onnec ti ons ar e corr ect
per the appropriate wiring diagram on the product.

Warranty

Al l cat alog- lis ted PCP S eries pr odu cts manu fac tur ed by M acr omati c ar e warr anted to be f ree f ro m def ect s in work mans hip o r mat eria l unde r nor mal
service and us e for a period of f ive (5) years f rom date of manufac ture.

(For Load Side connection, contact Macromatic)

T ypical Connections