Data Sheet

ManualsBrandsSIEMENS ManualsSiemens PLCs6ES7516-2PN00-0AB0 PLC main module

Data sheet 6ES7516-2PN00-0AB0

SIMATIC DP, CPU 1516PRO-2 PN for ET 200pro, Central

processing unit with Work memory 1 MB for program and 5 MB for

data, 1st interface: PROFINET IRT with 3-port switch, 2nd interface:

PROFINET RT, 10 ns bit performance, degree of protection: IP65/67,

SIMATIC Memory Card required, Connection module required

General information

Product type designation CPU 1516pro-2 PN

HW functional status FS02

Firmware version V2.6

Engineering with

● STEP 7 TIA Portal configurable/integrated as of

version

V15.1 (FW V2.6)/V14 (FW V2.0) or higher

Configuration control

via dataset No

Control elements

Mode selector switch 1

Supply voltage

Type of supply voltage 24 V DC

permissible range, lower limit (DC) 20.4V

permissible range, upper limit (DC) 28.8V

Reverse polarity protection Yes

Mains buffering

● Mains/voltage failure stored energy time

5ms

6ES7516-2PN00-0AB0 Subject to change without notice

Page 1/

Summary of content (12 pages)

PAGE 1
Data sheet 6ES7516-2PN00-0AB0 SIMATIC DP, CPU 1516PRO-2 PN for ET 200pro, Central processing unit with Work memory 1 MB for program and 5 MB for data, 1st interface: PROFINET IRT with 3-port switch, 2nd interface: PROFINET RT, 10 ns bit performance, degree of protection: IP65/67, SIMATIC Memory Card required, Connection module required General information Product type designation CPU 1516pro-2 PN HW functional status FS02 Firmware version V2.
PAGE 2
Input current Current consumption (rated value) 0.31 A Inrush current, max. 0.4 A; Rated value I²t 0.001 A²·s Power Infeed power to the backplane bus 2.275 W Power loss Power loss, typ. 5.3 W Memory Number of slots for SIMATIC memory card 1 SIMATIC memory card required Yes Work memory ● integrated (for program) 1 Mbyte ● integrated (for data) 5 Mbyte Load memory ● Plug-in (SIMATIC Memory Card), max. 32 Gbyte Backup ● maintenance-free Yes CPU processing times for bit operations, typ.
PAGE 3
● Number of delay alarm OBs 20 ● Number of cyclic interrupt OBs 20; With minimum OB 3x cycle of 500 µs ● Number of process alarm OBs 50 ● Number of DPV1 alarm OBs 3 ● Number of isochronous mode OBs 1 ● Number of technology synchronous alarm OBs 2 ● Number of startup OBs 100 ● Number of asynchronous error OBs 4 ● Number of synchronous error OBs 2 ● Number of diagnostic alarm OBs 1 Nesting depth ● per priority class 24 Counters, timers and their retentivity S7 counter ● Number 2 048 Re
PAGE 4
Number of IO modules 8 192; max.
PAGE 5
● PROFINET IO Device Yes ● SIMATIC communication Yes ● Open IE communication Yes ● Web server Yes ● Media redundancy Yes; MRP Automanager according to IEC 62439-2 Edition 2.0 PROFINET IO Controller Services — PG/OP communication Yes — S7 routing Yes — Isochronous mode Yes — Open IE communication Yes — IRT Yes — MRP Yes; as MRP redundancy manager and/or MRP client; max. number of devices in the ring: 50 — MRPD Yes; Requirement: IRT — PROFIenergy Yes — Prioritized startup Yes; Max.
PAGE 6
— for send cycle of 2 ms 2 ms to 512 ms — for send cycle of 4 ms 4 ms to 512 ms PROFINET IO Device Services — PG/OP communication Yes — S7 routing Yes — Isochronous mode No — Open IE communication Yes — IRT Yes — MRP Yes; as MRP redundancy manager and/or MRP client; max. number of devices in the ring: 50 — MRPD Yes; Requirement: IRT — PROFIenergy Yes; per user program — Prioritized startup No — Shared device Yes — Number of IO Controllers with shared device, max.
PAGE 7
— Prioritized startup No — Number of connectable IO Devices, max. 32; In total, up to 1 000 distributed I/O devices can be connected via AS-i, PROFIBUS or PROFINET — Number of connectable IO Devices for RT, max. 32 — of which in line, max. 32 — Number of IO Devices that can be simultaneously activated/deactivated, max. 8; in total across all interfaces — Number of IO Devices per tool, max.
PAGE 8
● Number of S7 routing paths 16 Redundancy mode ● H-Sync forwarding Yes SIMATIC communication ● S7 communication, as server Yes ● S7 communication, as client Yes ● User data per job, max. See online help (S7 communication, user data size) Open IE communication ● TCP/IP Yes — Data length, max. 64 kbyte — several passive connections per port, supported Yes ● ISO-on-TCP (RFC1006) — Data length, max. ● UDP Yes 64 kbyte Yes — Data length, max.
PAGE 9
— Number of simultaneous calls of the client instructions per connection (except OPC_UA_ReadList,OPC_UA_WriteList,OPC_ UA_MethodCall), max. 1 — Number of simultaneous calls of the client instructions OPC_UA_ReadList,OPC_UA_WriteList and OPC_UA_MethodCall, max. 5 — Number of registerable nodes, max. 5 000 — Number of registerable method calls of OPC_UA_MethodCall, max. 100 — Number of inputs/outputs when calling OPC_UA_MethodCall, max.
PAGE 10
Number of configurable program messages, max. 10 000; Program messages are generated by the "Program_Alarm" block, ProDiag or GRAPH Number of loadable program messages in RUN, max.
PAGE 11
● Number of available Motion Control resources for technology objects (except cam disks) 2 400 ● Required Motion Control resources — per speed-controlled axis 40 — per positioning axis 80 — per synchronous axis 160 — per external encoder 80 — per output cam 20 — per cam track 160 — per probe 40 ● Positioning axis — Number of positioning axes at motion control cycle of 4 ms (typical value) 7 — Number of positioning axes at motion control cycle of 8 ms (typical value) 14 Controller ● PID_C
PAGE 12
Know-how protection ● User program protection/password protection Yes ● Copy protection Yes ● Block protection Yes Access protection ● Protection level: Write protection Yes ● Protection level: Read/write protection Yes ● Protection level: Complete protection Yes Cycle time monitoring ● lower limit adjustable minimum cycle time ● upper limit adjustable maximum cycle time Dimensions Width 135 mm Height 130 mm Depth 65 mm Weights Weight, approx.