features : specification model voltage range note.3 digital meter current control output monitoring inputs led indicator relay contact working temp. note.1 display control comm. interface monitor working humidity storage temp., humidity vibration dimension mtbf others note packing -25 ~ +70 lcd 16x2 alphanumeric matrix display / pc web page display output voltage / load current / temperature / input voltage output voltage, current limit, on/off usb, rs-232, ethernet 20 ~ 90% rh non-condensing -40 ~ +85 , 10 ~ 95% rh 10 ~ 500hz, 2g 10min./1cycle, 60min. each along x, y, z axes 486.6*350.8*44mm (l*w*h) 110.5k hrs min. mil-hdbk-217f (25 ) 4.4kg; 3pcs/14.2kg/2.67cuft 0.8kg; 16pcs/13.8kg/0.79cuft rkp-1u -cmu1 rkp-cmu1 147.5*127*41mm (l*w*h) design refer to tuv en60950-1 o/p-fg:0.7kvdc o/p-fg:100m ohms / 500vdc / 25 / 70% rh 1. lcd may freeze under -10 . 2. sk100 and all of signal connectors (except cn502, cn503, and usb port) are c onsidered as o/p. 3. recommanded use mean well power adaptor series: gs12, gs15, gs18, ge1 2, ge18. environment function 1u rack control and monitoring unit r k p - c m u 1 3 years warranty 1u low profile/19-inch rack mounting control and monitor up to 32 rcp-2000 units front panel lcd and buttons for on-site service without pc usb-, rs-232 or ethernet interface for pc connection locally or remote monitoring and control via gsm modem alarm/event log with time and date windows-based pc communication software easy wire connections on rear side 4 user programmable relay outputs for traditional remote monitoring or warning input output 12 ~ 15vdc display the dc output voltage, current, and internal temperature of eac h rcp-2000 unit 1a/12vdc 0.8a/15vdc pm bus signal for each rcp-2000 unit green: power on red:alarm 4 user programmable relay, relay contact rating(max.): 30v/1a resi stive pm bus signal for each rcp-2000 unit file name:rkp-cmu1-spec 2012-03-20 safety & emc isolation resistance note.2 i/p-o/p, i/p-fg,o/p-fg:100m ohms / 500vdc / 25 / 70% rh safety standards compliance to en55022 (cispr22) conduction class b, radiation clas s a ; en61000-3-2,-3 compliance to en61000-4-2,3,4,5,6,8,11, en61000-6-1(en500 82-2), light industry level, criteria a ul60950-1, tuv en60950-1 approved rcp-2000 power system. equipped with usb, rs-232, and ethernet rkp-cmu1 is a fully digitalized control / monitoring unit for the interface, it can be connected locally to pc to execute the control and monitoring tasks. with built-in 4 configurable relay contacts, users can flexibility monitor specific events or alarms and react suitable action accordingly. description : emc immunity emc emission selection guide rack: rkp-1u single unit: rkp-cmu1 i -cmu1 i: ac inlet (iec320-c20) t: terminal block withstand voltage note.2 i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.7kvdc
mechanical specification (single unit) case no. 959a unit:mm 41 147.5 jk1 dc in 1 2 2 1 3 4 56 78 ry1 ry2 ry3 ry4 rs-232 ethernet 127 cn502 tb4 sk100 cn503 jk500 fig1 usb 40.9 18 23 78 2-m3 l=6mm 2-m3 l=6mm 2-m3 l=6mm 40.9 78 40.9 71 78 bottom view 1u rack control and monitoring unit r k p - c m u 1 file name:rkp-cmu1-spec 2012-03-20 m e a n w e l l 81 8 1 1 12 1 5 6 9 8 1
8.2 8.2 mounting bracket fig1 fig3 air flow direction 1 14 13 25 22 50 125 125 22 50 125 125 350.8 24 3-m5 l=6mm3-m5 l=6mm 10.2 44 7.1 7 466.1 module b module a 483.6 440 svr1 svr1 29.48 7.42 address address address address switch switch iec320-c20 iec320-c20 switch switch rkp-1ut-cmu1 rkp-1ui-cmu1 10 10 dc ok dc ok 46 jk1 jk1 dc dc in in 11 22 33 44 55 66 77 88 ethernet ethernet rs-232 rs-232 ry1 ry1 ry2 ry2 ry3 ry3 ry4 ry4 11 14 14 13 13 25 25 a a b b ++ __ 81 18 jk500 jk500 tb4 tb4 sk100 sk100 cn500 cn500 cn502 cn502 cn503 cn503 2 1 fig2 n n fg fg n l l 8 8 1 1 usb m e a n w e l l usb mechanical specification (rack system) case no. 959d unit:mm file name:rkp-cmu1-spec 2012-03-20 1u rack control and monitoring unit r k p - c m u 1
file name:rkp-cmu1-spec 2012-03-20 1u rack control and monitoring unit r k p - c m u 1 cn500 pin no. assignment jk1 pin no. assignment cn502 pin no. assignment cn503 pin no. assignment jk500 pin no. assignment tb4 pin no. assignment sk100 pin no. assignment connector pin no. assignment(cn500) : d-type right angle 25 positi ons pin no. pin no. pin no. pin no. 2 13 4 5 assignment assignment assignment assignment ac-ok-a on/off-a dc-ok-a pv-a t-alarm-a 7 13 9 8 10 14 15 6 12 11 16~21 23 22 25 24 ac-ok-b dc-ok-b pv-b on/off-b fan fail-a fan fail-b +5v-aux +12v-aux gnd-aux t-alarm-b n.c. -s +s -v +v connector pin no. assignment(jk1) : rj45 8 positions connector pin no. assignment(cn502) : d-type male 9 positions connector pin no. assignment(cn503) : hrs df11-8dp-2ds or equivalent connector pin no. assignment(jk500) : rj45 8 position connector pin no. assignment(tb4) : deca mx422-25412 or equivalent connector pin no. assignment(sk100): schurter 4840.2201 or equiv alent pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. pin no. 22 2,4,6,8 22 33 3 11 1 1 55 76 5 8 11 6 9 12 1 1,4,6,7,8,9 43 5 4,5,7,8 42 7 10 3 6 assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment assignment da nc d-in1 tx+ relay1-no +vin relay2-no -vin relay3-no relay4-no control txd d-in3 nc -v nc gnd-fg d-in4 rx- sda db rxd gnd-fg tx- relay1-nc relay2-nc relay3-nc relay4-nc d-in2 rx+ relay1-com relay2-com relay3-com relay4-com 78 scl gnd-aux
jk1 in/out connector pins function description cn502 in/out connector pins function description jk500 in/out connector pins function description cn503 in/out connector pins function description cn500 in/out connector pins function description pin no. pin no. pin no. pin no. 1,2 1,4,6,7,8,9 1,2 1,3,5,7 32 3,6 2,4,6,8 43 4,5,7,8 54 78 6 function function function function da,db nc tx+/tx- -v rxd rx+/rx- gnd-fg d-in1 d-in2 d-in3 d-in4 control txd nc nc gnd-fg scl gnd-aux sda description description description description differential digital signal for parallel control. (note.1) not used. transmit data used in the ethernet interface. the isolated digital input signal and referenced to gnd-fg. open form gnd-fg or +5v : logic "1" input to rkp-cmu1 short to gnd-fg or 0v : logic "0" input to rkp-cmu1 negative output voltage. for parallel control, can't be connected dir ectly to the load. receive data used in the rs-232 interface. receive data used in the ethernet interface. common gnd for d-in. this signal connects to fg and isolated from -v and gnd-a ux. remote on/off control pin used in the pmbus interface. (note.2) transmit data used in the rs-232 interface. not used. not use. rs-232 common gnd. this signal connects to fg and isolated from -v and gnd-a ux. serial data used in the pmbus interface. (note.2) serial clock used in the pmbus interface. (note.2) auxiliary voltage output gnd. the signal return is isolated from the out put terminals (+v & -v). note.1: non-isolated signal, referenced to the output terminals (-v ). note.2: isolated signal, referenced to gnd-aux. pin no. function description 1,7 2,8 3,9 4,10 5,11 13 24 14 6,12 on/off ac-ok dc-ok pv t-alarm fan fail +v +12v-aux +5v-aux 15 16~21 22 gnd-aux n.c. +s 23 -s 25 -v each unit can separately turn the output on and off by electrical signal or dry c ontact between on/off a,b(pin 1,7) and +5v-aux(pin 13). short: on, open:off. (note.2) low : when the input voltage is 87vrms. high : when the input voltage in 75vrms . (note.2) high : when the vout 80 5%. low : when vout 80 5%. (note.2) connection for output voltage trimming. the voltage can be trimmed wit hin its defined range. (note.1) auxiliary voltage output, 4.5 ~ 5.5v, referenced to gnd- (pin 15). the ma ximum load current is 0.3a. this output has the built-in "oring diodes" and is not controlled by the remote on/off contr ol. aux positive output voltage. for local sense use only, can't be connected dir ectly to the load. negative output voltage. for local sense use only, can't be connected dir ectly to the load. auxiliary voltage output, 10.8 ~ 13.2v, referenced to gnd- (pin 15). th e maximum load current is 0.8a. this output has the built-in "oring diodes" and is not controlled by the remote on/off contro l. aux high : when the internal fan fail. low : when the internal fan is normal. (note.2) auxiliary voltage output gnd. the signal return is isolated from the out put terminals (+v & -v). not used. positive sensing. the +s signal should be connected to the positive term inal of the load. the +s and -s leads should be twisted in pair to minimize noise pick-up effect. the maximum line drop compens ation is 0.5v. negative sensing. the -s signal should be connected to the negative term inal of the load. the -s and +s leads should be twisted in pair to minimize noise pick-up effect. the maximum line drop compens ation is 0.5v. high : when the internal temperature (tsw1 or tsw2 open) exceeds the limit o f temperature alarm. low : when the internal temperature (tsw1 or tsw2 short) under the limit tem perature. (note.2) file name:rkp-cmu1-spec 2012-03-20 1u rack control and monitoring unit r k p - c m u 1
tb4 in/out connector pins function description sk100 in/out connector pins function description pin no. pin no. rkp-1u on/off pin function alarm sub-function 1.any alarm 2.ovp 3.olp 4.short circuit 5.otp 6.high temperature 7.ac fail 8.fan lock 9.pmbus error psu n/a parameter n/a connect to +5v-aux open 80h (on) 80h (on) 80h (on) 80h (on) on on off on off connect to +5v-aux connect to +5v-aux open open open connect to +5v-aux don't care don't care 00h (off) pmbus control pin pmbus operation command rcp-2000 output status 1,4,7,10 1 2,5,8,11 2 3,6,9,12 function function relay-no +vin relay-nc -vin relay-com description description normal-open contact of programmable relay. positive input voltage for rkp-cmu1. normal-close contact of programmable relay. negative input voltage for rkp-cmu1. common for no/nc contact. note: relay contact rating (max.) : 30v/1a resistive. file name:rkp-cmu1-spec 2012-03-20 1u rack control and monitoring unit r k p - c m u 1 function manual 1.communication interface 2.rcp-2000 monitoring and control 3.real time clock, data log and event log 4.programmable relay rkp-cmu1 can control and monitor rcp-2000 parameter via pmbus communi cation, and pc can manage the whole system by using usb, rs232, or ethernet to connect to rkp-cmu1. rkp-cmu1 can monitor parameter of rcp-2000 such as output voltage, outp ut current, internal temperature, status, serial number, and firmwa re rkp-cmu1 has a build-in real time clock data to display actual date/time an d for log time stamp. the data logger is designed to store operating data there are 4 relays and each relay has normal open, normal close and common cont act in terminal block. their active conditions are programmable for when the systems works. it has 1000 recodes and the interval of log is programm able from 1 to 60 minutes. the event log store system condition flexible application, like charger and generator control, shows bel ow. when alarm occur and remove. there are 600 records in event log. version. it also can turn rcp-2000 on/off together or separately by using " on/off" pin in cn500 or pmbus "control" pin in jk1 or pmbus "operation" command, shows below. by using pmbus, output voltage and ov er load protection of rcp-2000 are adjustable. pmbus usb rs-232 ethernet
5.pmbus communication interface rkp-cmu1 integrates pmbus into rcp-2000 control. the supported pmb us commands are shown below. command code 01h 02h 19h 20h 21h 22h 46h 47h 79h 7ah 7bh 7ch 7dh # of data bytes 11 1 1 2 2 2 1 2 1 1 1 1 description remote on/off control on/off function configuration capabilities of a pmbus device define data format for output voltage (format: linear, n= -9) output voltage setting value (format: linear, n= -9) output voltage trimming value (format: linear, n= -9) output overcurrent setting value define protection and response when an output overcurrent fault occurred summary status reporting output voltage status reporting output current status reporting ac inpit voltage status reporting temperature status reporting command name operation on_off_config capability vout_mode vout_command vout_trim iout_oc_fault_response iout_oc_fault_limit status_word status_vout status_iout status_input status_temperature transaction type r/w byte read byte read byte r byte r word r/w word r byte r/w word r word r byte r byte r byte r byte 99h 9ah 9bh 9ch 9dh 9eh 12 12 63 6 12 manufacturer's name manufacturer's model name firmware revision manufacturer's factory location manufacture date. (format: yymmdd) product serial number mfr_id mfr_model mfr_revision mfr_location mfr_date mfr_serial block read block read block read block r/w block r/w block r/w 90h 91h 98h 22 1 fan speed 1 reading value (format: linear, n= 4) fan speed 2 reading value (format: linear, n= 4) the compliant revision of the pmbus (default: 11h for rev. 1.1) read_fan_speed_1 read_fan_speed_2 pmbus_revision r word r word r byte 81h 80h 88h 8bh 8ch 1 12 2 2 fan1 and 2 status reporting manufacture specific status reporting ac input voltage reading value (format: linear, n=-1) output voltage reading value (format: linear, n= -9) output current reading value (format: linear, n= -3) status_fans_1_2 status_mfr_specific read_vin read_vout read_iout r byte r byte r word r word r word 8dh 2 temperature 1 reading value (format: linear, n= -3) read_temperature_1 r word file name:rkp-cmu1-spec 2012-03-20 1u rack control and monitoring unit r k p - c m u 1 function psu on psu off digital input sub-function 1.immediately 1.immediately d-in1 ~ d-in4 2.delay 2.delay psu psu0~ 31 psu0~ 31 n/a parameter 0 sec. 0 sec. n/a 1 ~ 600 sec. 1 ~ 600 sec.
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