Comark Standard Gigabit Industrial Ethernet Switch|CK3xxx Series0 pages

Shenzhen Comark technology Co., Ltd.

CK3xxx series standard datasheet V1.0

CK3xxx Series Standard Industrial Ethernet Switch
【Summary】
CK3xxx Series is a standard gigabit industrial ethernet switch. Support IEEE802.3/802.3u/802.3x/802.3d, IP30
protection grade casing with high strength, industrial four EMC design, 2 to 5 ports 1000M/100M/10M
Base-T(X) RJ45, and 0 to 2 ports 1000M Base-FX configured flexibly, support Auto-Negotiation adaptive
technology, overall LED status indication, which can offer the steady and flexible solutions for your Ethernet
connection, Shenzhen Comark technology Co., Ltd. is a professional manufacturer for industrial communication network solutions, and
devoted to offer customers the technological innovational and high quality products, service and solution, and help customers to achieve
long-term value and potential growth.

【Feature】
Support IEEE802.3/802.3u/802.3x/802.3d, Store-and-forward switching mode.
IP30 protection grade casing with high strength and industrial 4 EMC design.
2 to 5 ports 1000M/100M/10M RJ45 Base-T(X), and 0 to 2 ports 1000M Base-FX configured flexibly.
Support Auto-Negotiation technology, to detect network rate automatically, Full / half duplex mode.
Redundant wide voltage (9V48V) DC power input, and full-load power consumption is less than 7W
Support MDI/MDI-X adaptive.
Support the function of Broadcast storm prevention
Acquiesce SC optical interface, FC and ST is optional, optical transmission distance can reach 120KM.

【Specifications】
Power
Redundant wide voltage (948) V DC power input, typical operating voltage 12V/24V/48V
full-load power consumption is less than 7W
Built-in overcurrent protection
Mechanical features
Dimension (L×W×H): 126mm×105mm×53m
Casing: IP30 protection, metal shell
Installation: Wall-mounted or DIN rail type
Environmental
Operating Temperature: (070) ℃, wide temperature (-4085) ℃ optional.
Storage Temperature: -40℃125℃
Humidity10%~95% (no condensation)

【Standard】
IEC61000-4-2(ESD):+ 8KV Contact Discharge, + 15KV Air discharge
IEC61000-4-3(RS): 10V/m(80-1000MHZ)
IEC61000-4-4(EFT):power line: + 4KV; data wire: + 2KV
IEC61000-4-5(Surge):power line: + 4KV CM/+ 2KV DM;

data wire: + 2KV

IEC61000-4-6(RF transmission): 3V (10KHZ-150KHZ),10V(150KHZ-80MHZ)
IEC61000-4-8(Power frequency magnetic field): 100A/m count, 1000A/m,1s TO 3s
IEC61000-4-12/18(oscillatory wave): 2.5kv CM, 1KV DM
IEC61000-4-10(damped oscillation): 30A/M
IEC61000-4-16(Common-mode conduction): 30V COUNT. 300V, 1S
IEC61000-6-2(General industrial standard), IEC61850-3(substation), IEEE1613(Electric power sub-station).
EN50121-4(rail transit)

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