Page 1
Programmable Controller CP2E Micro PLC designed to support data collection and Machine to Machine communication...
Page 2
Ba tter y-f re e o p erat i on i n cr eases rob ust ness and r e du ce s maint enance. T he ext ended operat ing tempe ra tu re ran ge i nc r ease rel i abi li ty f or sp eci al appli cati ons. Up to 3 serial ports CP2E-N 2 Ethernet ports 4-axis positioning function...
Page 3
Improve d c onne c tivi t y for e the r ne t and se rial devic es P.4 - 5 2 p o r t s 1 p o r t Built-in Ethernet switching function Serial open protocols and Modbus communication Re duce d ef for t to realize c omplex mac hines P.6 -7 Tr y Om ron Fu n c t io n bl o ck s f o r po s it i on i n g,...
Page 4
Im prove d co n n ec ti vi t y f or ethernet and ser ial devi ce s Ethernet por ts R e a dy f o r M a ch in e to Ma ch in e commu ni c a t i on C P 2E-N Connect machines to networks to collect field data.
Page 5
C P 2E -N CP2E-N c a n u se u p to 3 serial por t s by m ount ing opti on boar ds. Da t a c ol l ec ti o n , Co ntrol and Monitori ng of s er ial devi ces i s easy and fl exi ble.
Page 6
Re duc e d eff o r t to re a l ize c om plex m achi nes U p to 4- ax is li n e a r i nt e rp ol a tion CP2E-N C P2E- N...
G ra i n sto rag e interferences. p ar ki ng e qui p men t fa cil i t y CP2E detects and recovers Batt ery- f re e op e ra ti on * in real-time operation a bit corruption. Increase machine efficiency Co st reduc tion in ma intena n ce, avoiding CPU stops.
Page 8
P rod u ct lineu p CP2E-N N et wor k M odel : Et her net conne ctiv it y, 4- axis posi ti oni ng, FB programmi ng Up to 3 expansion Ethernet -axis option boards serial por ts...
Page 9
I/O Connecting Cable Analog Input Unit 4-ch Temperature Sensor Unit Analog Output Unit Sensor Unit Analog I/O Unit 2-ch Temperature Sensor Unit Bat tery Battery : on ly for Rea l time C lock func tion- C P2E-N /CP2E-S CPU Un it...
Page 10
Fu n c t io n Bl o c ks a r e ava i la b l e to do wn l oa d fre e o f ch a rg e f rom Omro n we bsi te .
Page 11
Opt i o n a l Pro d u c ts Ba tt ery: onl y f or Rea l time Clock function- CP2E- N /CP 2E-S CP U U nit Product name Specifications Model Battery CP2E-N, CP2E-S dedicated battery. Install when using the clock function...
Programmable Relay ZEN V2 Units CSM_ZEN_DS_E_5_4 Even Broader Applications with Increased Functionality and Higher Precision • Increased functionality in a compact body (70 mm wide × 90 mm high). • Easy programming is available using the LCD and operation buttons. (See note 1.) •...
Page 14
CPU Units. Note: For notebook computers that do not have an RS-232C serial port, connect the computer to the ZEN by connecting an OMRON CS1W-CIF31 USB-Serial Conversion Cable to the ZEN-CIF01 Connecting Cable. Other Versatile Functions • Use of a Memory Cassette makes it easy to copy and save programs.
ZEN V2 Units ■ Series Configuration CPU Units Power supply voltage: 100 to 240 VAC, 12 to 24 VDC, Output: Relay, transistor output With LCD display, operation buttons, and calendar/clock function LED type 10 I/O points 20 I/O points 10 I/O points 20 I/O points ZEN-10C2@ ZEN-20C2@...
ZEN Operation Manual (Cat. No. Z211) ZEN Communications Manual (Cat. No. Z212) ZEN Support Software Operation Manual (Cat. No. Z184-E1-03) The PDF versions of these manuals can be downloaded from the following website. ZEN Website http://www.fa.omron.co.jp...
ZEN V2 Units Ordering Information ■ List of Models CPU Units and Expansion I/O Units Unit Name No. of Power supply Inputs Outputs Buttons, Analog Model display voltage calendar, input points and clock Standard 100 to 240 VAC 100 to 240 VAC Relays ZEN-10C1AR-A-V2 Units...
Connecting Cable 2 m RS-232C (9-pin D- For notebook computers that do not have an RS-232C serialport, connect the ZEN-CIF01 sub connector) computer to the ZEN by connecting an OMRON CS1W-CIF31 USB-Serial Conversion Cable to the ZEN-CIF01 Connecting Cable. USB-Serial 0.5m USB (type A plug,...
ZEN V2 Units Specifications ■ Ratings Item Specification ZEN-@C@AR-A-V2/ZEN-8E1AR ZEN-@C@D@-D-V2/ZEN-8E1D@ Rated supply voltage 100 to 240 VAC, 50/60 Hz 12 to 24 VDC (DC ripple rate: 5% max.) Operating voltage range 85 to 264 VAC 10.8 to 28.8 VDC Power consumption CPU Units without Expansion I/O Units CPU Units without Expansion I/O Units •...
Page 20
ZEN V2 Units ■ Characteristics Item Specification Control method Stored program control I/O control method Cyclic scan Programming language Ladder diagram Program capacity 96 lines (3 input conditions and 1 output per line) Max. No. of control I/O points 44 points (See note 1.) CPU Units with 20 I/O points: 12 inputs and 8 outputs Expansion I/O Units: 4 inputs and 4 outputs each, up to 3 Units.
Page 21
ZEN V2 Units ■ Approved Standards Item Specification Safety standards cULus: UL508/CSA C22.2 No.142 (ZEN-PA03024 take Class I Div2) Conforms to EN/IEC 61131-2 clause 11, excluding 11.7.2.2 (Overvoltage category 2 and Pollution degree II conforms to IEC 60664-1) Radiation Field Emission CISPR11 Class A, Group 1 (See note.)
Page 22
ZEN V2 Units DC Inputs: I4 and I5 for Units with 10 I/O points, Ia and Ib for Units with 20 I/O Points (Not Isolated) Item Specifications Circuit drawing 12 to 24 VDC +20%, −10% DC Inputs Input voltage Input impedance PNP: 5.5 kΩ/14 VDC min.
Page 23
ZEN V2 Units ■ Output Specifications (CPU Units and Expansion I/O Units) Units with Relay Outputs Item Specifications Circuit drawing Maximum switching capacity 250 VAC/8 A (resistive load: cosφ = 1) 24 VDC/5 A (resistive load) Use the following values for the total of all outputs. CPU Units with 10 I/O points: 20 A max.
ZEN V2 Units Connections ■ Input Connections Units with AC Power Supply Note: 1. Supply power to both the CPU Unit and Expansion I/O Units from the same power supply and turn them ON and OFF at the same time. 2.
Page 25
ZEN V2 Units Units with DC Power Supply Note: 1. Be sure to connect the COM terminal before turning ON the power supply. If the COM terminal is disconnected, or if the wiring is changed after turning ON the power supply, a malfunction may occur. 2.
Page 26
ZEN V2 Units CPU Units with 20 I/O Points For Connections to a Negative Common (PNP Connection) 12 to 24 VDC Input device CPU Unit with 20 I/O points For Connecting Analog Input Devices to Input Terminals Ia and Ib 12 to 24 VDC CPU Unit with 20 I/O points Note: When connecting an analog input device, always connect the negative side to the COM terminal.
Page 27
ZEN V2 Units ■ Output Connections Units with Relay Outputs All four relay output circuits in both CPU Units with 10 I/O points and Expansion I/O Units have independent contacts. CPU Units with 20 I/O points have 4 independent contacts (Q0 to Q3) and the remaining four (Q4 to Q7) have 2 points/common. There are no restrictions for polarity. Standard LCD-type CPU Units, LED-type CPU Units, and Economy-type CPU Units CPU Unit with 10 I/O Points CPU Unit with 20 I/O Points...
ZEN V2 Units Nomenclature ■ Standard LCD-type, Economy-type, and Communications-type CPU Units (Except for ZEN-@C2@@-@-V2 Models) CPU Units with 10 I/O Points Left side Front Right side Power supply Input terminals terminals Operation Display Display Screen buttons screen Output terminals Expansion Unit connector RUN ERR (See note 1.)
ZEN V2 Units Operation Buttons DEL Button ALT Button Operation Button Names and Operations Button Function Menus Writing ladder program Setting parameters Button input (See page 24.) Cursor Deletes inputs, outputs, connection B6 ON Buttons lines, and blank lines. • Switches between normally open B7 ON and normally closed conditions.
ZEN V2 Units ■ LED-type CPU Units without Display (ZEN-@C2@@-@-V2) CPU Units with 10 I/O Points Left side Front Right side Power supply Input terminals terminals LED indicators LED Indicators Name Status Expansion Unit connector Output terminals cover POWER Green Lit Power is ON.
ZEN V2 Units Operation ■ Bits Name Symbol No. of Operation Details addresses points (See note 1.) Input bits I0 to Ib Reflect the ON/OFF status of the input devices connected to the input (See note 2.) terminals on the CPU Unit. Expansion input bits X0 to Xb Reflect the ON/OFF status of the input devices connected to the input...
Page 32
ZEN V2 Units Using Timers and Holding Timers X: ON-delay timer Turns ON after set delay after the trigger input turns ON. Trigger input Basic Operation Reset input Trigger input Setting Timing Present value Output Main Applications Timer bit When delayed operation or a time lag is required. ■: OFF-delay timer Stays ON while the trigger input is ON and turns OFF after a set delay after the trigger input has turned OFF.
ZEN V2 Units Counter Operation The counter bit turns ON when the counter value (present value) Counter direction reaches the set value (present value ≥ set value). The counter returns to specification input 0 and the counter bit turns OFF when the reset input turns ON. Count Counter input inputs are not accepted while the reset input is turned ON.
Page 34
ZEN V2 Units Example Calculation of Ladder Program Execution Time Ladder program execution time = (30 × 5) + (4 × 3) + 15 + 4 + 7 = 188 (µs) *5: P0 *4: @0 *3: T0 (output) *2: Q (outputs) for 3 points *1: For 5 lines Weekly Timer Operation (Only for Standard LCD-type, Economy-type, and Communications- type CPU Units)
Page 35
ZEN V2 Units Display Settings (Only for Standard LCD-type, Economy-type, and Communications-type CPU Units) Backlight/display L0: No backlight; No switching to display function screen (See note 1.) function screen L1: Backlight; No switching to display function screen (See note 1.) switching L2: No backlight;...
Page 36
ZEN V2 Units Specifications for Button Input Bits (Only for Standard LCD-type, Economy-type, and Communications-type CPU Units) The operation buttons are used to perform operations for input bits. They are useful when checking program operations or forcefully resetting holding timers or counters. Button input 7 (B7) Button input 6 (B6) Button input 5 (B5)
ZEN V2 Units ■ ZEN Support Software Functions Note: Always use ZEN-SOFT01-V4 as the Support Software for the V2 CPU Unit. Creating Ladder Programs Simulating Ladder Programs ZEN ladder programs can be created with ease. The simulation function makes it possible to check whether correct operation is performed without connecting to the ZEN.
Page 38
ZEN V2 Units Dimensions Note: All units are in millimeters unless otherwise indicated. ■ CPU Units CPU Units with 10 I/O Points Unit Mounting Holes ZEN-10C@@@-@-V2 Note: Use M4 screws for mounting. Mounting Hole Dimensions Two, M4 (Sliding: 13 max.) CPU Units with 20 I/O Points ZEN-20C@@@-@-V2 122.5...
Page 39
ZEN V2 Units ■ Expansion I/O Units DIN Track Hook (Using Slide) ZEN-8E1@@ Mounting Hole Dimensions Two, 3.5 dia. Two, M3 17.5 ■ Power Supply Unit ZEN-PA03024 Mounting Hole Dimensions Two, M4 (Sliding: 13 max.) ■ Accessories (Order Separately) Battery Unit Memory Cassette Connecting Cable ZEN-BAT01...
ZEN V2 Units Precautions when Switching from Previous Units • Previous models of Expansion I/O Units cannot be connected to V2 CPU Units. • ZEN-8E1@R Expansion I/O Units with relay outputs need to be connected to a power supply. • A ZEN-@C@D@-D-V2 CPU Unit with DC power supply cannot be connected to an Expansion I/O Unit with AC inputs. •...
ZEN V2 Units Expansion I/O Units Item 8E1 type 4E/8E type Model Unit with 8 I/O Points Units with 4 input, 4 output, or 8 I/O points AC inputs Input impedance 680 kΩ 83 kΩ Isolation No isolation Photocoupler Input common Internally connected to power supply terminal Independent common terminal DC inputs...
Page 43
ZEN V2 Units Bits Name CPU Unit V2 Units V1 Units Pre-V1 Units 10 I/O points 20 I/O points 10 I/O points 20 I/O points 10 I/O points Input bits 6 points 12 points 6 points 12 points 6 points Output bits Q 4 points (See note.) 8 points 4 points...
Page 44
New Zealand and Australia cannot be set for Daylight Saving Time (DST). ■ Difference between ZEN Programmable Relays and PLC Ladder Program Execution ZEN Programmable Relays OMRON SYSMAC PLCs ZEN executes the entire PLCs execute ladder ladder program (up to 96...
• The environment of use for the ZEN is "Pollution degree 2" and connecting cable ZEN-CIF01 (optional accessory) manufactured by "Overvoltage category II" specified in IEC60664-1. OMRON. ZEN-CIF01 provides safe (reinforced) insulation between personal • Always use the ZEN within the rated ambient operating computers and ZEN.
ZEN V2 Units • Locations with high humidity subject to condensation • Locations subject to excessive dust or dirt • Locations subject to corrosive gas • Locations subject to direct sunlight • Do not install the ZEN in locations subject to shock or vibration. Extended use in such locations may cause damage from stress.
(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied.