{"id":8740,"date":"2025-12-29T12:03:06","date_gmt":"2025-12-29T12:03:06","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=8740"},"modified":"2026-09-27T15:09:10","modified_gmt":"2026-09-27T15:09:10","slug":"pzem-004t-100a-ac-80-260v-digital-voltmeter-ammeter-wattmeter-digital-multifunctional-test-pulse-communication-ttl-serial-module","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/pzem-004t-100a-ac-80-260v-digital-voltmeter-ammeter-wattmeter-digital-multifunctional-test-pulse-communication-ttl-serial-module\/","title":{"rendered":"PZEM-004T 100A AC 80-260V \u30c7\u30b8\u30bf\u30eb\u96fb\u5727\u8a08 \u96fb\u6d41\u8a08 \u96fb\u529b\u8a08 \u30c7\u30b8\u30bf\u30eb\u591a\u6a5f\u80fd\u30c6\u30b9\u30c8\u30d1\u30eb\u30b9\u901a\u4fe1 TTL\u30b7\u30ea\u30a2\u30eb\u30e2\u30b8\u30e5\u30fc\u30eb"},"content":{"rendered":"

\u7279\u5fb4\uff1a<\/strong><\/span><\/p>\n

1. \u9ad8\u7cbe\u5ea6\u304b\u3064\u9ad8\u901f\u5fdc\u7b54<\/span><\/p>\n

2. \u65b0\u3057\u3044\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u305f\u30d4\u30f3\u30d1\u30eb\u30b9\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3001PCB\u7d71\u5408\u306b\u3088\u308a\u9069\u3057\u3066\u304a\u308a\u3001\u96fb\u529b\u6e2c\u5b9a\u3084\u6821\u6b63\u8aa4\u5dee\u306e\u6e2c\u5b9a\u306b\u4fbf\u5229\u3067\u3059\u3002<\/span><\/p>\n

3. \u7269\u7406\u5c64\u30d7\u30ed\u30c8\u30b3\u30eb: \u7269\u7406\u5c64\u306f UART \u304b\u3089 TTL \u3078\u306e\u901a\u4fe1\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30dc\u30fc\u30ec\u30fc\u30c8 9600\u30018 \u30c7\u30fc\u30bf\u30d3\u30c3\u30c8\u30011 \u30b9\u30c8\u30c3\u30d7\u30d3\u30c3\u30c8\u3001\u30c1\u30a7\u30c3\u30af\u306a\u3057\u3001,<\/span><\/p>\n

4. \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u30d7\u30ed\u30c8\u30b3\u30eb\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306f\u901a\u4fe1\u306bModbus-RTU\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u73fe\u5728\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u6a5f\u80fd\u30b3\u30fc\u30c9\u306f\u30010x03\uff08\u30db\u30fc\u30eb\u30c9\u30ec\u30b8\u30b9\u30bf\u306e\u8aad\u307f\u51fa\u3057\uff09\u30010x04\uff08\u5165\u529b\u30ec\u30b8\u30b9\u30bf\u306e\u8aad\u307f\u51fa\u3057\uff09\u30010x06\uff08\u5358\u4e00\u30ec\u30b8\u30b9\u30bf\u3078\u306e\u66f8\u304d\u8fbc\u307f\uff09\u30010x41\uff08\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\u30010x42\uff08\u96fb\u6e90\u30bc\u30ed\u30af\u30ea\u30a2\uff09\u306e\u307f\u3067\u3059\u3002\u6a5f\u80fd\u30b3\u30fc\u30c90x41\u306f\u5185\u90e8\u3067\u306e\u307f\u4f7f\u7528\u3055\u308c\u307e\u3059\uff08\u30a2\u30c9\u30ec\u30b9\u306f0xF8\u306e\u307f\uff09\u3002\u5de5\u5834\u3067\u306e\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u3001\u5de5\u5834\u3067\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u8fd4\u9001\u3055\u308c\u307e\u3059\u3002\u6a5f\u80fd\u30b3\u30fc\u30c9\u306e\u5f8c\u306b16\u30d3\u30c3\u30c8\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u30b9\u30ec\u30fc\u30d6\u30de\u30b7\u30f3\u306e\u30a2\u30c9\u30ec\u30b9\u7bc4\u56f2\u306f0x01\uff5e0xF7\u3067\u3059\u3002\u30a2\u30c9\u30ec\u30b90x00\u306f\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u30a2\u30c9\u30ec\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3001\u30b9\u30ec\u30fc\u30d6\u30de\u30b7\u30f3\u306f\u30db\u30b9\u30c8\u306b\u5fdc\u7b54\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a2\u30c9\u30ec\u30b90xF8\u306f\u6c4e\u7528\u30a2\u30c9\u30ec\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n

5. CRC\u30c1\u30a7\u30c3\u30af\uff1aCRC\u30c1\u30a7\u30c3\u30af\u306f16\u30d3\u30c3\u30c8\u5f62\u5f0f\u3092\u63a1\u7528\u3057\u30012\u30d0\u30a4\u30c8\u3092\u5360\u6709\u3057\u307e\u3059\u3002\u751f\u6210\u3055\u308c\u308b\u591a\u9805\u5f0f\u306fX16+X15+X2+1\u3067\u3059\u3002\u8a08\u7b97\u306b\u4f7f\u7528\u3055\u308c\u308b\u591a\u9805\u5f0f\u306e\u5024\u306f0xA001\u3067\u3059\u3002.<\/span><\/p>\n

6. \u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd<\/span><\/p>\n

7. \u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u30bc\u30ed\u30af\u30ea\u30a2\u30ea\u30f3\u30b0\u6a5f\u80fd<\/span><\/p>\n

8. \u30b9\u30ec\u30fc\u30d6\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8aad\u307f\u53d6\u308a\u3068\u5909\u66f4<\/span><\/p>\n

\n

\u88fd\u54c1\u30d1\u30e9\u30e1\u30fc\u30bf\uff1a<\/strong><\/span><\/p>\n

\u88fd\u54c1\u30e2\u30c7\u30eb\uff1aPZEM-004T-100A-DP<\/span><\/p>\n

\u6e2c\u5b9a\u7bc4\u56f2\uff1a100A<\/span><\/p>\n

\u96fb\u5727\uff1a80\uff5e260V<\/span><\/p>\n

\u96fb\u6d41\uff1a0\uff5e100A<\/span><\/p>\n

\u6709\u52b9\u96fb\u529b\uff1a0\uff5e2.3kW<\/span><\/p>\n

\u529b\u7387\uff1a0.00\uff5e1.00<\/span><\/p>\n

\u5468\u6ce2\u6570\uff1a45Hz\uff5e65Hz<\/span><\/p>\n

\u6709\u52b9\u96fb\u529b\uff08\u96fb\u529b\u30bc\u30ed\u30af\u30ea\u30a2\u30ea\u30f3\u30b0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff09\uff1a0\uff5e9999.99kWh<\/span><\/p>\n

\u96fb\u529b\u5236\u9650\u8d85\u904e\u30a2\u30e9\u30fc\u30e0\uff1a\u6709\u52b9\u96fb\u529b\u306e\u3057\u304d\u3044\u5024\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u6e2c\u5b9a\u3055\u308c\u305f\u6709\u52b9\u96fb\u529b\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u308b\u3068\u3001\u30a2\u30e9\u30fc\u30e0\u72b6\u614b\u304c\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n

\u30d1\u30eb\u30b9\u51fa\u529b\uff1a1600imp\/kWh<\/span><\/p>\n

\u901a\u4fe1\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff1aTTL\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/span><\/p>\n

\u96fb\u6e90\uff1a\u96fb\u529b\u7db2\u306e\u5358\u76f8\u96fb\u6e90\u306f\u3001\u62b5\u6297\u3068\u5bb9\u91cf\u306b\u3088\u308b\u964d\u5727\u3092\u4ecb\u3057\u3066\u4e3b\u56de\u8def\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002TTL\u51fa\u529b\u901a\u4fe1\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u4e3b\u56de\u8def\u304b\u3089\u5149\u5b66\u7684\u306b\u7d76\u7e01\u3055\u308c\u3066\u304a\u308a\u3001\u53d7\u52d5\u51fa\u529b\u3067\u3059\u3002\u901a\u4fe1\u306b\u306f5V\u306e\u96fb\u6e90\u304c\u5fc5\u8981\u3067\u3059\u3002<\/span><\/p>\n

\u52d5\u4f5c\u6e29\u5ea6\uff1a-20\u2103\uff5e+60\u2103<\/span><\/p>\n

\n

\u7279\u8a18\u4e8b\u9805\uff1a<\/strong><\/span><\/p>\n

\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306eTTL\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u30d1\u30c3\u30b7\u30d6\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3042\u308a\u30015V\u306e\u5916\u90e8\u96fb\u6e90\u304c\u5fc5\u8981\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u901a\u4fe1\u4e2d\u306f4\u3064\u306e\u30dd\u30fc\u30c8\uff085V\u3001RX\u3001TX\u3001GND\uff09\u3059\u3079\u3066\u3092\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u3001\u901a\u4fe1\u306f\u5931\u6557\u3057\u307e\u3059\u3002\u52d5\u4f5c\u6e29\u5ea6\uff1a-20\u2103\uff5e+60\u2103<\/span><\/p>\n

\n

\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9\uff1a\uff08\u3054\u5e0c\u671b\u306b\u5fdc\u3058\u3066\uff09<\/strong><\/span><\/p>\n

\u30ab\u30fc\u30c8\u30f3\u68b1\u5305<\/span><\/p>\n

PZEM-004T-100A-DP\u30e2\u30b8\u30e5\u30fc\u30eb *1<\/span><\/p>\n

PZEM-004T-100A-DP\u30e2\u30b8\u30e5\u30fc\u30eb*1+\u30af\u30ed\u30fc\u30ba\u30c9CT*1<\/span><\/p>\n

PZEM-004T-100A-DP\u30e2\u30b8\u30e5\u30fc\u30eb*1+\u30aa\u30fc\u30d7\u30f3CT*1<\/span><\/p>\n

<\/p>\n

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\n

\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n

\u5f53\u793e\u306f\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. \u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3046\u305f\u3081\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Features: 1. High precision and fast response 2. The new upgraded pin pulse version is more suitable for PCB integration, convenient for power measurement and calibration error 3. Physical layer protocol: The physical layer uses the UART to TTL communication interface. Baud rate 9600,8 data bits, 1 stop bit, no check, 4. Application layer protocol: The application layer uses Modbus-RTU protocol for communication. Currently, only function codes such as 0x03(read hold register), 0x04 (read input register), 0x06 (write a single register), 0x41(calibration), and 0x42 (power zero clearing) are supported. The 0x41 function code is only used internally (the address can only be 0xF8). It is used for factory calibration and…<\/p>","protected":false},"featured_media":4248,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[94,101,2098],"product_tag":[],"class_list":["post-8740","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-prototyping-expansion","product_cat-prototyping","first","instock","shipping-taxable","purchasable","product-type-variable","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/8740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=8740"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/8740\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/4248"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=8740"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=8740"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=8740"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=8740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}